Mediterranean Sunday Roast: Herb-and-Garlic Leg of Lamb with Couscous & Greens

1. FINAL MENU

• Name of the meal: Mediterranean Sunday Roast: Herb-and-Garlic Leg of Lamb with Couscous & Greens
• Cuisine type: Mediterranean
• Serve time: 5:00 PM

This straightforward Mediterranean Sunday roast balances a hands-off, low-attention herb-and-garlic leg of lamb with quick, bright accompaniments that finish at the table — tender lemon-herb pearl couscous, quick-charred asparagus, and a crisp Greek salad dressed at the pass. The plan sequences resting and holdable elements so the roast can rest while the finish-to-order items are completed within a tight 15-minute window, delivering hot, texturally fresh plates to adults and children alike.

• Herb-and-Garlic Roasted Leg of Lamb
• Lemon-Herb Pearl Couscous
• Charred Asparagus with Lemon
• Greek Salad (dressed at service)
• Tzatziki (optional)
• Warm Pita (optional)
• Sparkling Citrus Lemonade (kid-friendly drink)
• Garnacha (Grenache) red wine — 1 bottle (adult beverage)

2. FULLY EXECUTABLE RECIPES

Herb-and-Garlic Roasted Leg of Lamb

Equipment

• Rimmed roasting pan 13"x9" (33x23 cm) with a wire rack that fits inside
• Instant-read thermometer (digital)
• Small mixing bowl
• Measuring spoons
• Sharp chef's or carving knife and cutting board
• Aluminum foil
• Oven preheated to 375°F (190°C)

Ingredients

• 1 bone-in leg of lamb, 3.5 lb (1.6 kg)
• 3 tbsp extra-virgin olive oil ⁺
• 6 garlic cloves, peeled and minced ⁺
• 2 tbsp fresh rosemary, finely chopped (approx. 6 g)
• 1 tbsp fresh thyme, finely chopped (approx. 2.5 g)
• 2.5 tsp kosher salt ⁺
• 1 tsp ground black pepper ⁺
• 1 tsp finely grated lemon zest (from 1 medium lemon) ⁺
• 1 tbsp unsalted butter, softened ⁺

Practical substitutions:

• If fresh rosemary/thyme unavailable: use 2 tsp crushed dried rosemary and 1 tsp dried thyme; reduce total oven check frequency as dried herbs are more concentrated.
• If only boneless leg available (3–3.5 lb): roast 10–15 minutes less, rely on thermometer.

Cooking / Baking

• Oven: 375°F (190°C)
• Remove from oven at 140–142°F (60–61°C); rest 10–15 minutes to reach target ~145°F (63°C).
• Active prep time: 20 minutes. Oven time: 70–75 minutes. Rest: 10–15 minutes.
• Total cook time: 1 hour 30 minutes (20 min prep + 70–75 min roast + rest included)

Instructions

1. Remove lamb from packaging and pat dry with paper towels. Trim any very large flaps of fat leaving a thin cap.
2. In a small bowl combine 3 tbsp olive oil, 6 minced garlic cloves, 2 tbsp chopped rosemary, 1 tbsp chopped thyme, 2.5 tsp kosher salt, 1 tsp black pepper and 1 tsp lemon zest. Stir to form a paste.
3. Rub the paste evenly over the entire surface of the leg, pressing into crevices. Spread 1 tbsp softened butter over the top.
4. Place lamb fat side up on the wire rack in the roasting pan. Let sit at room temperature while you preheat oven (no more than 20 minutes).
5. Preheat oven to 375°F (190°C). Place lamb on middle rack and roast 70–75 minutes. Begin checking internal temperature at 60 minutes, then every 8–10 minutes. Insert thermometer into the thickest part without touching bone.
6. Remove lamb from oven when thermometer reads 140–142°F (60–61°C). Tent loosely with foil and rest on cutting board 10–15 minutes; internal temp should rise to ~145°F (63°C).
7. Carve into thin slices across the grain and transfer to platter. Spoon up to 2 tbsp pan juices from roasting pan over carved lamb if desired. Serve immediately.

Lemon-Herb Pearl Couscous

Not gluten-free: couscous.

Not low-carb: couscous.

Equipment

• Medium saucepan with tight-fitting lid (2–3 qt / 2–3 L)
• Measuring cups and spoons
• Fork

Ingredients

• 2 cups (340 g) pearl couscous (ptitim)
• 2 1/2 cups (600 ml) low-sodium chicken or vegetable broth ⁺
• 1 tbsp extra-virgin olive oil ⁺
• 2 tbsp unsalted butter ⁺
• 2 tbsp fresh lemon juice (from ~1 medium lemon) ⁺
• 1/3 cup (15 g) fresh flat-leaf parsley, finely chopped
• 1/2 tsp kosher salt ⁺
• 1/4 tsp ground black pepper ⁺

Practical substitutions:

• If pearl couscous unavailable: use 2 cups regular couscous and reduce broth to 2 1/4 cups (540 ml); follow same finish.

Cooking / Baking

• Stove: medium-high to bring to simmer, then low.
• Total cook time: 12 minutes (6–7 min simmer active + 5 min covered rest)

Instructions

1. At scheduled time, bring 2 1/2 cups broth to a rolling simmer in the saucepan over medium-high heat.
2. Stir in 2 cups pearl couscous and 1 tbsp olive oil. Reduce heat to maintain a steady simmer; cook uncovered, stirring occasionally, 6–7 minutes until grains are tender and most liquid absorbed.
3. Remove from heat, immediately stir in 2 tbsp butter, 2 tbsp lemon juice, 1/3 cup chopped parsley, 1/2 tsp kosher salt and 1/4 tsp black pepper. Cover and let sit off heat 5 minutes.
4. Fluff with a fork and transfer to warm serving dish at service time. Hold covered; serve within 10 minutes for best texture.

Charred Asparagus with Lemon

Equipment

• 12" (30 cm) heavy skillet or cast-iron pan
• Tongs
• Rimmed serving platter

Ingredients

• 1.5 lb (680 g) asparagus, woody ends trimmed
• 2 tbsp extra-virgin olive oil ⁺
• 1 tsp kosher salt ⁺
• 1/2 tsp ground black pepper ⁺
• 1 medium lemon, cut into 6 wedges ⁺

Practical substitutions:

• If asparagus unavailable, substitute 1.5 lb trimmed green beans; cook time similar.

Cooking / Baking

• Stove: high heat
• Total cook time: 8–10 minutes active

Instructions

1. Heat the skillet over high heat until very hot (about 3 minutes).
2. Toss trimmed asparagus with 2 tbsp olive oil, 1 tsp kosher salt and 1/2 tsp black pepper.
3. Add asparagus to the hot skillet in a single layer. Let cook undisturbed 2–3 minutes until charred on one side. Use tongs to turn and continue cooking 2–4 minutes, turning occasionally, until tender-crisp and evenly charred.
4. Transfer to a warm platter and immediately squeeze lemon wedges over asparagus. Serve hot.

Greek Salad (dressed at service)

Equipment

• Large mixing bowl
• Salad serving bowl or platter
• Chef's knife and cutting board
• Small measuring spoon

Ingredients

• 4 medium tomatoes, cut into wedges (about 2 cups / 400 g)
• 1 large cucumber, peeled and cut into 1/2-inch slices (about 300 g)
• 1/2 medium red onion, thinly sliced
• 3/4 cup (120 g) pitted Kalamata olives
• 6 oz (170 g) block feta cheese, cut into 1/2-inch cubes or crumbled
• 3 tbsp extra-virgin olive oil ⁺
• 1 tbsp red wine vinegar
• 1 tsp dried oregano
• 1 tsp kosher salt ⁺
• 1/2 tsp ground black pepper ⁺

Practical substitutions:

• If Kalamata unavailable, use pitted Niçoise-style olives.

Cooking / Baking

• No cooking
• Total active time: 15–20 minutes prep; dressing at service 2 minutes

Instructions

1. Prepare tomatoes, cucumber and red onion and place in large mixing bowl with olives. Do NOT add oil or vinegar yet; cover and refrigerate until 5 minutes before service.
2. At service (per timeline): drizzle 3 tbsp olive oil and 1 tbsp red wine vinegar over vegetables, sprinkle 1 tsp dried oregano, 1 tsp kosher salt and 1/2 tsp ground black pepper. Toss gently to combine.
3. Scatter cubed or crumbled feta over salad and transfer to serving platter immediately.

Tzatziki (optional)

Equipment

• Medium bowl
• Box grater or microplane
• Fine mesh sieve or clean kitchen towel
• Measuring spoons

Ingredients (optional)

• 1 1/2 cups (360 g) plain Greek yogurt ⁰
• 1 small cucumber (about 150 g), grated and drained ⁰
• 1 garlic clove, minced ⁰
• 1 tbsp fresh lemon juice (from 1/2 lemon) ⁰
• 1 tbsp extra-virgin olive oil ⁰
• 1 tbsp fresh dill, chopped ⁰
• 1/2 tsp kosher salt ⁰

Practical substitutions:

• If only regular plain yogurt available: drain 1 1/2 cups in a sieve for 15–20 minutes to thicken.

Cooking / Baking

• No cooking
• Total active time: 10 minutes

Instructions

1. Grate the small cucumber, sprinkle with 1/2 tsp kosher salt, and let sit 5 minutes. Squeeze or press grated cucumber in a towel or sieve to remove excess water until mostly dry.
2. Combine drained cucumber with 1 1/2 cups Greek yogurt, 1 minced garlic clove, 1 tbsp lemon juice, 1 tbsp olive oil and 1 tbsp chopped dill. Stir to combine, cover and chill until service. Serve chilled or cool-room-temperature alongside lamb and pita.

Warm Pita (optional)

Not gluten-free: pita.

Not low-carb: pita.

Equipment

• Baking sheet
• Oven set to 350°F (175°C)

Ingredients (optional)

• 5 store-bought pita pockets ⁰

Cooking / Baking

• Oven: 350°F (175°C)
• Total cook time: 5–7 minutes

Instructions

1. Preheat oven to 350°F (175°C) five minutes before required service.
2. Place pitas directly on a baking sheet and warm 5–7 minutes until soft and pliable. Wrap in a clean towel until service.

Sparkling Citrus Lemonade (kid-friendly drink)

Not low-carb: sugar.

Equipment

• Small saucepan
• Pitcher (1.5–2 L)
• Measuring cups and spoons
• Citrus juicer
• Spoon for stirring

Ingredients (makes ~1.5 L)

• 1.5 L chilled sparkling water
• 1 cup (240 ml) fresh lemon juice (about 8 medium lemons) ⁺
• 3/4 cup (150 g) granulated sugar
• 3/4 cup (180 ml) water (for simple syrup)
• Ice and lemon slices for serving (from the lemons above) ⁺

Practical substitutions:

• If fresh lemons inconsistent, use 3/4 cup bottled lemon juice and increase simple syrup to 1 cup (240 g sugar + 1 cup water) and adjust.

Cooking / Baking

• Simple syrup cook time: 5 minutes
• Total active time: 10–15 minutes

Instructions

1. In small saucepan combine 3/4 cup granulated sugar and 3/4 cup water. Bring to a simmer over medium heat, stirring until sugar dissolves. Remove from heat and cool to room temperature (~10 minutes).
2. In pitcher combine 1 cup fresh lemon juice and cooled simple syrup. Add 1.5 L chilled sparkling water and stir gently. Add ice and lemon slices and serve cold.

Garnacha (Grenache) — adult beverage

Not no pork, no alcohol: garnacha.

Equipment

• Wine glasses (red)

Ingredients

• 1 bottle Garnacha (Grenache), 750 ml

Instructions

• Chill bottle slightly if room temperature (15–30 minutes at ~60°F). Serve approximately 150 ml (5 oz) per adult.

3. LINEAR TIMELINE (3:20 PM–5:00 PM)

• 3:20 PM: Herb-and-Garlic Roasted Leg of Lamb — Remove lamb from packaging, pat dry, trim any large fat flaps; mince 6 garlic cloves and chop rosemary and thyme; mix herb-garlic paste and rub evenly over lamb; spread 1 tbsp butter on top; place on wire rack in roasting pan.
• 3:35 PM: Herb-and-Garlic Roasted Leg of Lamb — Preheat oven to 375°F (190°C); confirm rack placement on middle oven rack.
• 3:40 PM: Herb-and-Garlic Roasted Leg of Lamb — Place lamb in oven; set timer for 60 minutes to begin temperature checks then let roast; do other tasks while lamb roasts.
• 3:45 PM: Tzatziki (optional) — Grate small cucumber, sprinkle with 1/2 tsp kosher salt; set aside 5 minutes to drain; mince 1 garlic clove; prepare yogurt, lemon juice, olive oil and chopped dill ready to combine; after 5 min squeeze cucumber dry and combine with other tzatziki ingredients; cover and refrigerate.
• 3:55 PM: Greek Salad — Wash and prepare 4 tomatoes into wedges, peel and slice 1 large cucumber into 1/2" slices, thinly slice 1/2 red onion; place tomatoes, cucumber, onion and 3/4 cup olives in mixing bowl; cube or crumble 6 oz feta and set aside; cover bowl and refrigerate.
• 4:10 PM: Lemon-Herb Pearl Couscous — Measure 2 1/2 cups broth and 2 cups pearl couscous; chop 1/3 cup parsley and have 2 tbsp butter at room temperature; place saucepan and ingredients at stove.
• 4:15 PM: Herb-and-Garlic Roasted Leg of Lamb — Quick check: visually confirm even browning; do NOT open oven more than necessary. If you choose to baste, spoon up to 1 tbsp pan juices over top once; continue roasting.
• 4:20 PM: Sparkling Citrus Lemonade — Make simple syrup: combine 3/4 cup sugar and 3/4 cup water in small saucepan, bring to simmer until sugar dissolves; remove from heat and cool at counter.
• 4:25 PM: Mise en place for finish — Zest and juice lemons as needed, cut 1 lemon into wedges for asparagus, set 12" skillet and tongs out, set serving platters and utensils within reach.
• 4:30 PM: Herb-and-Garlic Roasted Leg of Lamb — Begin internal temperature checks with instant-read thermometer; check at 4:30 PM and then every 8–10 minutes until 140–142°F reached.
• 4:40 PM: Herb-and-Garlic Roasted Leg of Lamb — Check internal temperature again; note remaining roast time and adjust sequencing for final items.
• 4:45 PM: Herb-and-Garlic Roasted Leg of Lamb — Remove lamb when thermometer reads 140–142°F; tent with foil and rest 10–15 minutes on cutting board. (Lamb will reach ~145°F.)
• 4:45 PM: Lemon-Herb Pearl Couscous — Bring 2 1/2 cups broth to simmer; stir in 2 cups couscous and 1 tbsp olive oil; simmer 6–7 minutes until tender; remove from heat and stir in 2 tbsp butter, 2 tbsp lemon juice, 1/3 cup parsley, 1/2 tsp salt and 1/4 tsp pepper; cover and hold off heat.
• 4:50 PM: Charred Asparagus — Heat 12" skillet on high until very hot (~3 minutes); toss asparagus with 2 tbsp olive oil, 1 tsp kosher salt and 1/2 tsp pepper; have lemon wedges ready.
• 4:51 PM: Charred Asparagus — Add asparagus to hot skillet in single layer; let char undisturbed 2–3 minutes.
• 4:54 PM: Charred Asparagus — Turn asparagus and continue charring 2–4 minutes until tender-crisp and evenly charred; finish at stove and transfer to warm platter; squeeze lemon wedges over asparagus.
• 4:55 PM: Greek Salad — Remove salad bowl from fridge; drizzle 3 tbsp olive oil and 1 tbsp red wine vinegar over vegetables; sprinkle 1 tsp dried oregano, 1 tsp kosher salt and 1/2 tsp pepper; toss gently and scatter feta; transfer to serving platter.
• 4:56 PM: Lemon-Herb Pearl Couscous — Fluff couscous with a fork and transfer to warm serving bowl ready for plating.
• 4:57 PM: Herb-and-Garlic Roasted Leg of Lamb — Carve rested lamb into thin slices across the grain and arrange on platter; spoon up to 2 tbsp reserved pan juices over the carved lamb if desired.
• 4:58 PM: Warm Pita (optional) — Place pita on baking sheet in 350°F (175°C) oven for 5–7 minutes; wrap in towel until service.
• 4:59 PM: Sparkling Citrus Lemonade — Combine cooled simple syrup and 1 cup fresh lemon juice in pitcher, add 1.5 L chilled sparkling water, gently stir, add ice and lemon slices.
• 5:00 PM: Serve — Place carved lamb, couscous, charred asparagus, Greek salad, tzatziki and warm pita on table; pour lemonade for children and open Garnacha for adults. Service complete at 5:00 PM.

4. CONSOLIDATED SHOPPING LIST

Produce

• Lemons — 12 medium lemons ⁺
• Garlic cloves — 7 cloves (approx. 1 bulb) ⁺
• Fresh rosemary — 2 tbsp fresh, chopped (approx. 6 g) ⁺
• Fresh thyme — 1 tbsp fresh, chopped (approx. 2.5 g) ⁺
• Fresh flat-leaf parsley — 1/3 cup (15 g) ⁺
• Asparagus — 1.5 lb (680 g)
• Tomatoes — 4 medium
• Cucumbers — 2 medium (approx. 450 g) ⁺
• Red onion — 1/2 medium
• Fresh dill — 1 tbsp chopped ⁰

Meat / Seafood

• Leg of lamb, bone-in — 3.5 lb (1.6 kg)

Dairy

• Unsalted butter — 3 tbsp total (approx. 42 g / 3 tbsp) ⁺
• Greek yogurt — 1 1/2 cups (360 g) ⁰
• Feta cheese — 6 oz (170 g)

Dry Goods / Pantry

• Extra-virgin olive oil — 10 tbsp (approx. 150 ml) ⁺
• Kosher salt — 5.5 tsp total (approx. 32 g) ⁺
• Ground black pepper — 2 1/4 tsp (approx. 5 g) ⁺
• Pearl couscous (ptitim) — 2 cups (340 g)
• Low-sodium chicken or vegetable broth — 2 1/2 cups (600 ml)
• Kalamata olives, pitted — 3/4 cup (120 g)
• Red wine vinegar — 1 tbsp
• Dried oregano — 1 tsp
• Granulated sugar — 3/4 cup (150 g)
• Granulated sugar for optional larger syrup not included (use above amount)

Drinks

• Sparkling water — 1.5 L
• Garnacha (Grenache) red wine — 1 bottle (750 ml)

Optional items (marked ⁰)

• Pita pockets — 5 pieces ⁰

5. NOTES & ASSUMPTIONS

• Optional table-side items: extra lemon wedges, crushed red pepper, harissa or chili oil for adults only.
• Global substitutions: vegetable broth may replace chicken broth; standard couscous may replace pearl couscous (see recipe).
• Child-safety note: carve lamb into small, bite-sized pieces for children; ensure final internal temp reaches ~145°F (63°C) after resting.
• Timeline risk(s): The tightest execution window is the last 15 minutes (4:45–5:00 PM) when the lamb rests and the finish-to-order items (asparagus, salad dressing, couscous fluff, carving) must be completed. This requires continuous sequential actions with limited idle time.
• Practical mitigation mindset: have all mise en place (lemons, oil, serving platters, tongs, thermometer) laid out before the lamb approaches its final temp; prioritize one stovetop task at a time (start couscous off-heat then focus on asparagus); if behind, delegate a simple move (open drinks, set plates) to a helper to keep cooking sequential.
• The latest safe start time: You can start as late as 3:20 PM for a 5:00 PM serve.