This Sausage and Potato Casserole with Spring Vegetables is a hearty, one-pan baked dish featuring smoky sausage, tender potatoes, and fresh seasonal vegetables in a simple seasoned bake. Perfect for easy weeknight dinners or meal prep.
Recipe Details
- Prep Time: 20 minutes
- Cook Time: 40–45 minutes
- Total Time: 1 hour 5 minutes
- Servings: 4–6
Ingredients
Main Ingredients
- 1 lb (450 g) smoked sausage or Italian sausage, sliced
- 1 lb baby potatoes, halved or quartered
- 1 cup broccoli florets
- 1 cup asparagus, cut into 2-inch pieces
- 1 cup zucchini, sliced
- 1 small onion, sliced
- 1 cup cherry tomatoes, halved (optional)
- 2 tablespoons olive oil
Seasoning
- 1 teaspoon garlic powder
- 1 teaspoon paprika
- 1 teaspoon dried thyme or Italian seasoning
- 1/2 teaspoon black pepper
- 1 teaspoon salt (adjust to taste)
- 1/2 teaspoon chili flakes (optional)
Step-by-Step Instructions
Step 1: Preheat the oven
Preheat your oven to 400°F (200°C).
Lightly grease a large baking dish or sheet pan.
Step 2: Prepare the potatoes
In a large bowl, toss the potatoes with:
- Olive oil
- Garlic powder
- Paprika
- Salt
- Black pepper
Make sure they are evenly coated.
Step 3: Roast potatoes first
Spread the potatoes in the baking dish.
Bake for 20–25 minutes until they start to soften.
Step 4: Add sausage and onions
Remove the pan from the oven.
Add sliced sausage and onions. Mix gently with potatoes.
Return to oven and bake for 10 minutes.
Step 5: Add spring vegetables
Add broccoli, asparagus, zucchini, and cherry tomatoes.
Sprinkle thyme and chili flakes over everything.
Toss lightly to combine.
Step 6: Final bake
Return to the oven and bake for 10–15 minutes more, or until:
- Vegetables are tender
- Sausage is browned
- Potatoes are fully cooked
Step 7: Serve
Remove from oven and let rest for 5 minutes.
Serve warm as a complete one-pan meal.
Tips for Best Results
- Cut potatoes small so they cook evenly
- Don’t overcook asparagus; add it later for best texture
- Use smoked sausage for deeper flavor
- Add lemon juice at the end for freshness
- Parmesan cheese can be sprinkled on top before serving
Storage
Refrigerator
Store in an airtight container for up to 3–4 days.
Reheating
- Oven: 350°F (175°C) for 10–12 minutes
- Microwave: 1–2 minutes per portion
Variations
- Creamy version: Add a splash of cream or cheese before final bake
- Spicy version: Use hot Italian sausage and extra chili flakes
- Mediterranean version: Add olives and feta cheese
- Low-carb version: Replace potatoes with cauliflower
If you want, I can also turn this into a sheet-pan version with exact crisping tips or a creamy casserole baked with cheese sauce.