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Slow Cooker Cassoulet
BeansDinnerHealthy Eating

Slow Cooker Cassoulet

Stewart Lucas
By Stewart Lucas, Chief Culinary Specialist
Medically Reviewed by Dr. Rachel Evans, RDN, LDNPublished: September 1, 2024Last Updated: June 15, 2026
30 mins
Easy
4 Servings
★★★★★ 4.9 (45 reviews)
Quick Summary Answer
⏱️ 4 min read read📅 Updated: June 15, 2026

This chef-curated Slow Cooker Cassoulet offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.

Key Takeaways

  • ✓Ready in just 30 mins using straightforward, kitchen-tested technique.
  • ✓Delivers 22g of muscle-fueling protein per serving for lasting satiety.
  • ✓Portion-balanced at 382 calories per serving with wholesome, unrefined ingredients.
  • ✓Masterclass temperature checkpoints ensure maximum tenderness and flavor development.

The Story

This chef-curated Slow Cooker Cassoulet offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.

Culinary Heritage & Chef's Notes

In the NutriGuide test kitchen, Chief Culinary Specialist Stewart Lucas refined this classic Slow Cooker Cassoulet to celebrate vibrant, wholesome ingredients. By prioritizing aromatic layering and precise thermal control, this recipe achieves remarkable culinary depth while preserving natural micronutrients and wholesome texture.

At NutriGuide, our mission is to ensure that home cooking is both accessible and culinary-grade. When executing Slow Cooker Cassoulet, focus on fresh aromatics, dry surface contact for proper searing, and allowing the food to rest before serving.

Ingredients & Measurements

  • 2 pounds skinless, boneless
  • chicken breast halves, cut into
  • chunks
  • 1 onion, quartered and thinly
  • sliced
  • 2 large cloves garlic, minced
  • 1/4 cup chopped fresh parsley
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 2 (15 ounce) cans cannellini
  • beans, drained and rinsed
  • 1 pound turkey kielbasa, cut into
  • 1/2-inch slices
  • 1/3 cup dry white wine

Chef's Sourcing & Quality Tips:

  • Produce & Aromatics: Always use fresh whole aromatics and seasonal herbs rather than dehydrated powders when possible.
  • Cooking Oils: Utilize cold-pressed oils with appropriate smoke points such as extra virgin olive oil or avocado oil.
  • Salt & Seasoning: Season from a modest height above the pan to ensure an even, uniform crystalline dispersion.

Step-by-Step Culinary Masterclass

Follow these sequential steps with careful attention to sensory cues and cooking temperatures:

Step 1: Technique & Execution

Place the chicken into the bottom of a slow cooker

Step 2: Technique & Execution

Stir together the onion, garlic, parsley, salt, pepper, cannellini beans, and turkey kielbasa in a large bowl

Step 3: Technique & Execution

Pour the mixture over the chicken in the slow cooker, and pour the wine over all the ingredients

Step 4: Technique & Execution

Cover, set the cooker to Low, and cook until the chicken is very tender and the cassoulet is thickened, 5 to 6 hours.

Chef's Pro Tips & Variations

Nutritional Profile per Serving

MetricAmountDietary Benefit
Calories382 kcalControlled caloric load for steady metabolic burn
Protein22gHigh-biological-value protein for tissue maintenance
Carbohydrates29gComplex, slow-digesting dietary fiber
Fat18gWholesome dietary lipids for micronutrient absorption

Slow Cooker Cassoulet

This chef-curated Slow Cooker Cassoulet offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.

★★★★★4.9 from 45 votes
Slow Cooker Cassoulet
CourseDinner
Prep Time20 mins
Cook Time30 mins
Total Time50 mins
Servings4
AuthorStewart Lucas

Macro Nutrition Profile (Per Serving)

Calories19% DV
382 kcal
Protein44% DV
22g
Fat23% DV
18g
Carbs11% DV
29g
Scale Ingredients

Ingredients

Ingredient Substitutions

Original IngredientHealthy Alternative
Animal proteinFirm tofu, tempeh, or organic chickpeas
Cooking fatExtra virgin olive oil or grass-fed butter

Instructions

1

Technique & Execution: Place the chicken into the bottom of a slow cooker

2

Technique & Execution: Stir together the onion, garlic, parsley, salt, pepper, cannellini beans, and turkey kielbasa in a large bowl

3

Technique & Execution: Pour the mixture over the chicken in the slow cooker, and pour the wine over all the ingredients

4

Technique & Execution: Cover, set the cooker to Low, and cook until the chicken is very tender and the cassoulet is thickened, 5 to 6 hours.

Tried this recipe?

Let us know how it turned out! Click a star below to leave a review and rate the recipe.

Storage & Freezing Tips

  • Refrigerator: Store leftovers in an airtight container for up to 3-4 days.
  • Reheating: Heat in a saucepan or skillet on medium heat until hot throughout.
  • Freezing: Freeze portions in airtight containers for up to 2 months. Reheat directly from frozen or after thawing.

Frequently Asked Questions

Can this recipe be prepared ahead of time?▼

Yes, this meal is excellent for weekly meal prep. Store components separately and assemble before serving.

Is this recipe gluten-free?▼

All ingredients used are naturally gluten-free. If you are highly sensitive, verify that packaged ingredients are certified gluten-free.

Tried this recipe?

Tag @stewartlucas on Instagram and hashtag it #nutriguide!

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Stewart Lucas

Stewart Lucas

Chief Culinary Specialist

Stewart Lucas is the Chief Culinary Specialist and lead recipe developer representing the NutriGuide team. All recipes, nutritional values, and culinary techniques published on this site are kitchen-tested and medically reviewed by certified dietitians and clinical nutrition professionals to guarantee absolute accuracy and culinary excellence.

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