3.5 / Dinners

In the book

Turkey-Lentil Spaghetti

Serves 8 (one-eighth of pasta and sauce)

47 min prep/cook

Ingredient allergen flags: Wheat

Check actual labels and cross-contact. Allergen guidance and swaps

Lentils extend a small amount of turkey into a family-sized pasta sauce.

AI-generated illustration of Turkey-Lentil Spaghetti, showing the base recipe

Ingredients

  • 1 lb (450 g) dry spaghetti
  • 8 oz (226 g) raw 93% lean ground turkey
  • 1 cup (190 g) dry lentils, rinsed
  • 3 cups (720 g) water for lentils
  • 1 jar (680 g) marinara sauce
  • 1 medium onion (150 g), diced
  • 5 oz (150 g) frozen spinach

Method

  1. Simmer lentils in measured water for 20-25 minutes until tender; drain excess. Cook pasta separately according to package.
  2. Cook turkey and onion in a large nonstick pan, stirring, until turkey reaches 165°F.
  3. Add lentils, sauce and spinach. Simmer 10 minutes and until spinach is fully cooked. Season with salt and pepper to taste. Divide pasta and sauce equally.

Allergy / dietary substitutions

Wheat: use labeled wheat-free spaghetti. Check marinara for milk/soy and other allergens. More cooked lentils can replace turkey.

Training-day additions

Use a larger pasta portion and add fruit.

Substantive variations

The illustration shows the base recipe.

Mushroom-Lentil Bolognese

Variation of Turkey-Lentil Spaghetti. Serves 8 (one-eighth of the pasta and sauce).

55 min prep/cook

Ingredient allergen flags: Wheat. Check product labels and cross-contact; substitutions change nutrition.

Use plain fresh mushrooms; check any prepared product and individual allergy needs. Prepared sauce may add milk, soy or other allergens; read the label.

Ingredients

  • 1 lb (450 g) dry spaghetti
  • 14 oz (400 g) fresh mushrooms, cleaned and finely chopped
  • 1 cup (190 g) dry lentils, rinsed
  • 3 cups (720 g) water for lentils
  • 1 jar (680 g) marinara sauce
  • 1 medium onion (150 g), diced
  • 5 oz (150 g) frozen spinach
  • 1 Tbsp (13.5 g) olive oil

Method

  1. Simmer lentils in the measured water for 20–25 minutes until tender; drain excess. Cook spaghetti separately according to its package directions.
  2. Heat oil in a large skillet. Cook onion and mushrooms for 8–10 minutes, stirring, until softened and most released liquid has evaporated.
  3. Stir in cooked lentils, marinara and frozen spinach. Simmer about 10 minutes, until the spinach is hot throughout. Taste first; marinara can be salty. Season with additional salt and pepper to taste. Divide pasta and sauce into eight equal servings.

Store / pack

Refrigerate promptly in shallow covered containers at 40°F or below; use within 3 days. Reheat leftovers to 165°F. Pack cold with two ice sources.

Approximate nutrition / serving: 370 kcal · Protein 17 g · Carbohydrate 68 g · Fat 4 g.

Sources: F1, F3, F4, F5, A1, A2, A3, A4.

Store / pack

Refrigerate promptly; use within 3 days. Pack at 40°F or colder with two ice sources (Keep good food safe).

Freeze 3 months · sauce only; cook pasta fresh

Chill promptly in shallow containers; freeze airtight today at 0°F. Leave expansion space for liquids. Pack 1, 2 or 4 servings per container. Thaw in the fridge, never on the counter. Bring sauce to a rolling boil, stir and check 165°F.

November 2026 example: Turkey-Lentil Spaghetti — BB 02-27

Three months suits a moist cooked sauce and avoids softened frozen pasta.

Approximate nutrition / serving

390 kcal · Protein 21 g · Carbohydrate 66 g · Fat 5 g

Approximate per serving of the specified base recipe. Add-ons and substitutions are excluded; see How the estimates are made.

Food images are AI-generated illustrations. This recipe is not medical or nutrition advice.

Wash hands and produce; separate raw ingredients from ready-to-eat foods. Check ingredient labels for allergens. See Keep good food safe.

Prepared sauce may add milk, soy or other allergens; read the label.

How the nutrition estimates are made

Each recipe reports approximate calories, protein, carbohydrate and fat per equal serving of its stated base batch. P = protein; C = carbohydrate; F = fat.

One ingredient, one weighed amount

The source stores edible ingredient grams and a USDA FoodData Central SR Legacy record. Dry pasta, oats, rice and lentils use dry weights; raw and cooked meat use matching records. Water and measured seasonings are included.

The calculation

For each nutrient: multiply ingredient grams by the USDA value per 100 g, divide by 100, sum the batch and divide by servings. Round calories to the nearest 10 kcal and macronutrients to the nearest gram.

What can change the result

Brand, draining, natural variation and cooking losses affect the real meal. Canned black/white beans use cooked unsalted bean proxies. Red lentils use generic lentils. The method assumes all listed oil and edible food are consumed; it does not model nutrient retention or evaporation.

What the estimate does not claim

Sides, training-day additions, substitutions and allergy swaps are excluded. Sodium, vitamins and minerals are not reported. These are ingredient estimates, not laboratory results, an assessment of your whole diet or a daily intake target.

Sources and ingredient records
  • 1 lb (450 g) dry spaghetti — USDA SR Legacy FDC 169736; 450 edible g
  • 8 oz (226 g) raw 93% lean ground turkey — USDA SR Legacy FDC 172850; 226 edible g
  • 1 cup (190 g) dry lentils, rinsed — USDA SR Legacy FDC 172420; 190 edible g
  • 3 cups (720 g) water for lentils — USDA SR Legacy FDC 173647; 720 edible g
  • 1 jar (680 g) marinara sauce — USDA SR Legacy FDC 171192; 680 edible g
  • 1 medium onion (150 g), diced — USDA SR Legacy FDC 170000; 150 edible g
  • 5 oz (150 g) frozen spinach — USDA SR Legacy FDC 169287; 150 edible g
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