Warm, comforting, and packed with flavor, this Vegetarian Hearty Sausage Casserole reimagines a classic dish with plant-based flair. Perfect for cozy dinners or meal prep, this casserole combines tender vegetarian sausages, hearty root vegetables like potatoes, carrots, and celery, and vibrant bell peppers in a rich tomato-based sauce infused with aromatic herbs like thyme, oregano, and paprika. Simmered to perfection and finished in the oven, this one-pot wonder delivers a satisfying blend of textures and flavors, while frozen peas add a pop of color and sweetness. Easy to prepare and ideal for families, this vegetarian casserole is wholesome, nutrient-rich, and bursting with savory charm. Serve it hot for a comforting dinner or elevate it with fresh herbs for a gourmet twist. Keywords: vegetarian casserole, hearty dinner recipe, plant-based sausage casserole.
Preheat your oven to 180°C (350°F).
Slice the vegetarian sausages into bite-sized pieces.
In a large oven-safe casserole dish, heat the olive oil over medium heat.
Chop the onion and garlic cloves finely, then add them to the dish and sauté for 3-4 minutes until soft.
Chop the bell peppers, carrots, celery, and potatoes into small chunks.
Add the chopped vegetables to the dish and cook for an additional 5 minutes, stirring occasionally.
Add the sliced sausages to the vegetable mixture and cook for 3-4 minutes until they begin to brown slightly.
Pour in the canned chopped tomatoes, vegetable broth, and stir in the tomato paste.
Add the dried thyme, dried oregano, paprika, salt, and black pepper to the casserole. Mix well to combine all ingredients.
Bring the mixture to a gentle boil, then remove from heat.
Cover the casserole dish with a lid or aluminum foil and place it in the preheated oven.
Bake for 40 minutes, then remove the lid and stir in the frozen peas.
Return the casserole to the oven and bake uncovered for an additional 10 minutes.
Remove from the oven and allow to cool slightly before serving.
Serve hot, garnished with fresh herbs if desired.
Calories |
1914 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 72.4 g | 93% | |
| Saturated Fat | 10.9 g | 55% | |
| Polyunsaturated Fat | 4.3 g | ||
| Cholesterol | 0 mg | 0% | |
| Sodium | 6434 mg | 280% | |
| Total Carbohydrate | 233.8 g | 85% | |
| Dietary Fiber | 51.7 g | 185% | |
| Total Sugars | 60.1 g | ||
| Protein | 97.0 g | 194% | |
| Vitamin D | 0.0 mcg | 0% | |
| Calcium | 641 mg | 49% | |
| Iron | 24.4 mg | 136% | |
| Potassium | 6133 mg | 130% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.