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Warm lentil and egg lunch bowl

Warm lentils with roasted carrots, eggs and mustard yoghurt.

By The foodose editorial team. Nutrition calculated from USDA FoodData Central. Checked on paper on 12 September 2026; not yet cooked in a test kitchen or photographed, so the times and yield are estimates. How we develop our recipes
What still needs a real kitchen
  • Photograph the finished bowls
Time
About 35 min
estimated
Serves
2
see below
Energy
380 kcal
per serving
Protein
28 g
per serving
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Not yet photographed. The panel names the dish’s main ingredients rather than showing a picture we have not taken.

Ingredients for 2 servings

2 servings

Check off ingredients as you go.

Contains eggs, milk, mustard. Check the labels on packaged ingredients:

  • Dijon mustard. Many Dijon mustards also declare sulphites; check the label.

Cooking steps

  1. Heat the oven to 200°C / 400°F (180°C fan). Toss the carrots with the oil on a tray and roast for 20 to 25 minutes, until tender.

  2. Meanwhile, bring a small pan of water to the boil, lower in the eggs and simmer for 10 minutes. Cool them in cold water and peel them.

    Cooked when: the whites are set and the yolks are firm.

  3. Warm the lentils in a pan with a spoonful of water, so they loosen rather than dry out.

  4. Mix the yoghurt with the mustard. Divide the lentils and carrots between two bowls, halve the eggs over them and spoon the dressing on. Finish with the parsley.

The useful detail

Warm lentils with a spoonful of water to stop them drying out. Heated dry they go chalky and split; with a little water they stay whole and glossy.

Make it work for you

One serving is A bowl with one and a half eggs. You can switch to a smaller portion in the ingredients above; it is three quarters of this, and it contains correspondingly less energy and protein. It is an option, not a goal.

  • Chickpeas instead of lentils

    Firmer and nuttier.

    Per serving: about 35 kcal more, about 3 g less protein, about 4 g more fat.

  • Beetroot instead of carrots

    Sweeter and earthier; use it already cooked and skip the roasting.

    Per serving: about the same energy, about 1 g more protein, about the same fat.

  • 2% Greek yoghurt

    Thicker, and it sits on top rather than running through.

    Per serving: about 5 kcal more, about 2 g more protein, about the same fat.

Estimated nutrition

Per standard serving, calculated from the ingredients above. Nutrition changes with substitutions, brands and how much oil stays in the pan.

A vegetarian lunch with protein from the eggs and lentils together, and a good deal of fibre from the lentils.

Nutrition per serving
Energy380 kcal
Protein28 g
Fat12 g
of which saturates4 g
Carbohydrate42 g
of which sugars10 g
Fibre14 g
Sodium240 mg
Show calculation notes

Each ingredient’s weight is multiplied by its USDA FoodData Central values per 100 g. The whole recipe is added up and divided by 2. Raw weights are used for meat, fish and vegetables; beans and lentils are drained weights. All of the oil is counted as eaten. Added salt is not included; sodium from stock, bread, cheese and tinned food is.

Calculation, whole recipe
IngredientWeight usedSourceEnergyProtein
carrot150 gFDC 170393Carrots, raw62 kcal1.4 g
olive oil4.5 gFDC 171413Oil, olive, salad or cooking40 kcal0.0 g
eggs170 gFDC 171287Egg, whole, raw, fresh240 kcal21.1 g
cooked lentils300 gFDC 172421Lentils, mature seeds, cooked, boiled, without salt348 kcal27.1 g
plain yoghurt100 gFDC 170886Yogurt, plain, low fat63 kcal5.3 g
Dijon mustard5 gFDC 2710085Mustard3 kcal0.2 g
parsley5 gFDC 170416Parsley, fresh2 kcal0.1 g
Whole recipeDivided by 2758 kcal55.2 g

Per serving the energy is rounded to the nearest 5 kcal, grams to the nearest whole gram and sodium to the nearest 10 mg. Calculation method 1.0, September 2026. How the calculation works.

Storage and reheating

In the fridge
Hard-boiled eggs keep 1 week in the fridge, the FDA chart's figure. The lentils and carrots keep 3 to 4 days.
Reheating
Reheat the lentils and carrots until they reach 74°C / 165°F, steaming hot throughout; add the eggs after.

Checked against US Food and Drug Administration, Refrigerator and Freezer Storage Chart, USDA Food Safety and Inspection Service, Leftovers and Food Safety, FoodSafety.gov, Safe Minimum Internal Temperatures and FoodSafety.gov, Cold Food Storage Chart. UK guidance from the Food Standards Agency is shorter, at two days for most leftovers.

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