Ready & Packaged Foods
All →Vegetables & Legumes
All →Desserts & Confectionery
All →Meat & Protein
All →Grains & Bakery
All →Beverages
All →Milk & Dairy
All →
Oven-Roasted Lamb Calories
Rich in protein, iron and B vitamins, classic oven-roasted dish
In season: Spring · Summer · Autumn · Winter
CALORIES
GI
POTASSIUM
FIBER
Quick answer
1 piece (medium) of Oven-Roasted Lamb (120 g) has 318 calories. That works out to 265 calories per 100 g. It contains 0 g of carbs, 30.7 g of protein, 21.7 g of fat and 0 g of fiber. Its 2.6 µg of B12 covers 110% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.
What is Oven-Roasted Lamb?
Oven-Roasted Lamb is lamb seasoned and cooked in the oven, often with herbs, garlic or onions. It is a familiar roast in many lamb-eating cuisines, from Mediterranean home cooking to celebratory meals, and the cut and seasoning vary by household. Roasting gives it a browned exterior while the meat inside stays tender.
Serve it hot as a centrepiece with roasted vegetables, potatoes, rice or a fresh salad; leftovers also work well in sandwiches. Lamb is naturally rich in protein, iron and B vitamins, and is satisfying in a modest portion. To keep the plate lighter, trim visible fat and pair the meat with vegetables rather than a rich sauce.
Oven-Roasted Lamb Nutrition Facts
Selected: 100 g
265
KCAL / 100G
Carbs
0g
· 0% DV
Protein
25.6g
· 51% DV
Fat
18.1g
· 23% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 0% · Protein 39% · Fat 61%
Oven-Roasted Lamb Vitamins & Minerals
Vitamins
B12
2.2µg · 92% DV
B3
6.7mg · 42% DV
B2
0.23mg · 18% DV
B5
0.7mg · 14% DV
Minerals
Zinc
4mg · 36% DV
Phosphorus
210mg · 30% DV
Iron
2mg · 11% DV
Selenium
6µg · 11% DV
How Nutritious Is Oven-Roasted Lamb?
Nutrient density
High
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Satiety score
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
Oven-Roasted Lamb Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Oven-Roasted Lamb
To burn the 265 calories in 100 g:
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Is Oven-Roasted Lamb Processed?
NOVA 2
Minimally Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Does Oven-Roasted Lamb Contain Allergens?
No known major allergens
Which Diets Is Oven-Roasted Lamb Good For?
Vegan
— Not suitable
Vegetarian
— Not suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
Oven-Roasted Lamb Fat Profile
SATURATED
7.6g
MONOUNSATURATED
7.3g
POLYUNSATURATED
1.1g
Omega 6:3 ratio 2.9:1
Below the ideal 4:1 — a good omega balance.
Compare Oven-Roasted Lamb
Foods Similar to Oven-Roasted Lamb
Frequently Asked Questions About Oven-Roasted Lamb
How do you cook Oven-Roasted Lamb so it stays tender?
Cook Oven-Roasted Lamb gently and avoid leaving it in the oven longer than its cut requires. Covering it for most of the cooking helps retain moisture; uncover it near the end to brown, then rest the meat before carving.
What herbs go best with Oven-Roasted Lamb?
Rosemary, garlic, and thyme are classic partners for Oven-Roasted Lamb. Rub them over the meat with oil, salt, and pepper; lemon zest or a little mint can add brightness without overpowering the lamb.
How long should Oven-Roasted Lamb rest before carving?
Let Oven-Roasted Lamb rest for about 15 minutes before carving so its juices redistribute rather than spilling onto the board. Keep it loosely covered with foil, not wrapped tightly, which can soften the browned exterior.
Should Oven-Roasted Lamb be cooked bone-in or boneless?
Either works for Oven-Roasted Lamb: bone-in cuts tend to stay juicy and have a deeper flavor, while boneless cuts are easier to carve evenly. Tie a boneless roast into a compact shape so it cooks more uniformly.
Can Oven-Roasted Lamb be pink in the middle?
Yes, Oven-Roasted Lamb can be pink in the middle if a food thermometer confirms the center has reached at least 63°C (145°F), followed by a three-minute rest. Color alone is not a reliable way to judge doneness.
Why is my Oven-Roasted Lamb tough?
Oven-Roasted Lamb is often tough because it was cooked too quickly, overcooked, or carved with the grain. Use a slower approach for tougher cuts and slice across the visible muscle fibers after resting.
What should you serve with Oven-Roasted Lamb?
Serve Oven-Roasted Lamb with roast potatoes, root vegetables, or a crisp green salad. Mint sauce, pan juices, or a tart yogurt-based sauce can balance the lamb’s rich flavor.
How do you carve Oven-Roasted Lamb?
Carve Oven-Roasted Lamb across the grain into slices, using the direction of the muscle fibers as your guide. For a bone-in roast, cut along the bone first to release the meat, then slice it against the grain.
How long does Oven-Roasted Lamb keep in the fridge?
Oven-Roasted Lamb keeps for three to four days in the refrigerator when stored promptly in a covered container. Reheat only the portion you plan to eat, until it is steaming hot throughout.
Can you freeze leftover Oven-Roasted Lamb?
Yes, leftover Oven-Roasted Lamb freezes well when packed airtight after cooling. Thaw it in the refrigerator and reheat it gently with a splash of stock or gravy to help prevent the slices from drying out.
Have another question about Oven-Roasted Lamb?
Ask the AI nutrition coach — calories, portions, alternatives and more, answered in seconds in the app.
Scan calories with your camera
Instant AI nutrition analysis
Nutrition data compiled from USDA FoodData Central and scientific sources.