Dinner · Part 1 of 3: Ingredients
Slow Cooker Toulouse Duck Confit Cassoulet

- Prep
- Cook
- Total
- Serves
- 6
Master the art of French country cooking with this simplified slow cooker cassoulet recipe.
By utilizing the gentle heat of a slow cooker, the duck confit and Toulouse sausages become incredibly tender while the white beans absorb all the savory, smoky essence of the dish, creating a restaurant-quality meal without the need for constant supervision or traditional stovetop monitoring.
Cassoulet is a quintessential French comfort dish originating from the Languedoc region. Traditionally requiring hours of careful stovetop management, this version streamlines the process for the modern home cook.
By combining pre-cooked duck confit with fresh sausages, smoky lardons, and soaked white beans, the slow cooker creates a harmonious stew that is rich, hearty, and deeply satisfying. This recipe is designed to be approachable, ensuring that the complex flavors of a slow-simmered meal are achievable on any day of the week, regardless of how busy the schedule might be.
Ingredients
Main Ingredients
- 4 legs duck confit legs, store-bought or made ahead
- 4 links Toulouse sausages
- 2 cups dried white beans, soaked overnight and drained
- 4 oz smoked lardons
- 4 cups chicken broth
Why this recipe works
The slow cooker method is ideal for cassoulet because it provides a consistent, low-temperature environment that allows the white beans to hydrate and soften slowly.
This gentle cooking process prevents the beans from breaking apart while ensuring they fully absorb the savory chicken broth and the rendered fat from the duck and sausages, resulting in a creamy, cohesive texture that defines a successful cassoulet.
Using the slow cooker also allows for the gradual melding of flavors between the smoked lardons and the meat. The slow release of fat and smoke from the lardons permeates the entire dish, building a depth of flavor that usually takes hours of manual stirring to achieve.
This hands-off approach ensures that the duck remains moist and intact, providing a contrast between the tender meat and the velvety beans.
Notes and substitutions
The choice of sausage is important for the final flavor profile. Toulouse sausages are traditionally used due to their garlic-forward seasoning, but any high-quality pork sausage with a coarse grind and herb profile will serve as a suitable replacement. Ensure the sausages are fresh, not pre-cooked, to allow their juices to contribute to the overall flavor of the cooking liquid.
Regarding equipment, a large oval slow cooker is recommended to provide enough surface area for the duck legs to lay flat. If a smaller model is used, ensure that the ingredients are layered correctly to avoid uneven cooking. The soaking of the white beans is non-negotiable for this recipe, as it ensures they reach the correct texture within the 8-hour cooking window.
- Toulouse sausages: Any high-quality pork sausage with garlic and herbs
- Smoked lardons: Thick-cut smoked bacon, diced into small pieces
Equipment
- Slow cooker
- Measuring cup
- Colander
Up next · Part 2 of 3
3 steps · 8 h of cooking · what to look for at each stage
Step-by-step instructions (Part 2)