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Crockpot Sausage Casserole Feature Image

Sausage Casserole Recipe

A hearty sausage casserole combining savory sausage, vegetables, and a rich Worcestershire-infused broth. Perfect for family dinners, this dish balances tangy, savory, and aromatic flavors for a satisfying meal.
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Prep Time 20 minutes
Cook Time 1 hour 30 minutes
Total Time 1 hour 50 minutes
Course Main Dishes
Cuisine American
Servings 6 people
Calories 370 kcal

Equipment

  • 1 Crockpot (slow cooker) For hands-off cooking and flavor melding.
  • 1 Skillet To brown sausage and sauté aromatics.
  • 1 Mixing spoon For combining ingredients in the crockpot.
  • 1 Measuring Cups/Spoons Ensures accurate portions of broth, Worcestershire sauce, and spices.
  • 1 Baking dish (optional) If adding a mashed potato topping for baking.

Ingredients
  

  • 1 lb Ground sausage (mild or spicy) Browned and drained. Use turkey sausage for a leaner option.
  • 1 cup Mixed vegetables  (carrots, peas, corn) Pre-chopped for convenience.
  • 1 cup Chicken or beef broth Low-sodium recommended for dietary flexibility.
  • 2 tbsp Worcestershire sauce Adds tangy depth. Substitute with soy sauce or coconut aminos if needed.
  • 1 tsp Fresh thyme (or ½ tsp dried) Enhances earthy aroma.
  • 1 tsp Fresh rosemary (or ½ tsp dried) Adds pine-like fragrance.
  • 1 Onion  (medium, diced) For savory base flavor.
  • 2 cloves Garlic  (minced) Boosts aromatic complexity.
  • 1 tbsp Olive oil For sautéing vegetables.
  • ½ cup Grated Parmesan cheese Optional for creamy topping.
  • 1 Bay leaf Removed before serving.

Optional Additions:

  • 1 cup Mashed potatoes For a thicker heartier casserole.
  • ½ cup Heavy cream Adds richness to the sauce.

Instructions
 

Step-by-Step Recipe

    Prep Ingredients :

    • Dice onions, mince garlic, and chop vegetables (if not pre-chopped).
    • Brown sausage in a skillet, drain excess fat, and set aside.

    Sauté Aromatics :

    • Heat olive oil in a pan. Add onions and garlic, sauté until translucent (~3 minutes).

    Combine in Crockpot :

    • Add cooked sausage, vegetables, broth, Worcestershire sauce, thyme, rosemary, and bay leaf to a crockpot. Stir gently.

    Cook :

    • Cover and cook on low for 6–8 hours or high for 3–4 hours .

    Final Touches :

    • Remove bay leaf. Stir in Parmesan cheese (if using) for creaminess.
    • Optional: Top with mashed potatoes and bake at 375°F (190°C) for 15–20 minutes for a golden crust.

    Serve :

    • Garnish with fresh herbs. Pair with crusty bread or a side salad.

    Notes

      • Flavor Balance: Worcestershire sauce adds tanginess; adjust to taste.
      • Vegetarian Option: substitute sausage with lentils or mushrooms.
      • Storage: Refrigerate leftovers in an airtight container for up to 3 days.

    Frequently Asked Questions

    1. Can I use turkey sausage instead of pork?
      • Yes! Turkey sausage reduces fat content while maintaining flavor.
       
    2. How to make this casserole gluten-free?
      • Use gluten-free Worcestershire sauce and verify broth is gluten-free.
       
    3. What’s the best way to reheat leftovers?
      • Reheat in the oven at 350°F (175°C) for 15–20 minutes for best texture.
       
    4. Can I freeze this casserole?
      • Freeze in portions before baking. Thaw overnight in the fridge before reheating.
       
    5. How do I thicken the casserole?
      • Add a slurry of cornstarch and water during the last 30 minutes of cooking.

    Tips & Tricks

    • Layering Flavors: Brown sausage first for a deeper savory base.
    • Herb Freshness: Use fresh thyme/rosemary for brighter flavor.
    • Crispy Topping: Broil the Parmesan cheese for 2–3 minutes after cooking for a golden crust.
    Keyword Comfort Food, One-Pan Meal, Sausage Casserole