Baked Three-Bean Casserole with Smoky Tomato Sauce
A comforting one-dish meal featuring kidney, pinto, and black beans simmered in a smoky tomato sauce, topped with a golden breadcrumb crust for a satisfying weeknight dinner. This american-inspired one pot (vegetarian) ready in about 60 minutes blends kidney beans, pinto beans, black beans into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 320 calories and feeds 6, so a small batch covers several meals across the week without taking over the fridge. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 15 oz kidney beans
- 15 oz pinto beans
- 15 oz black beans
- 14 oz fire-roasted diced tomatoes
- 2 tbsp tomato paste
- 1 tsp smoked paprika
- 2 cloves garlic
- 2 tbsp olive oil
- 1/2 cup bread crumbs
- 2 tbsp parsley
- 1/2 tsp salt
- 1/4 tsp black pepper
Instructions
- Step 1: Preheat oven to 375°F. In a large bowl, combine drained beans, fire-roasted tomatoes, tomato paste, smoked paprika, minced garlic, olive oil, salt, and black pepper; mix until evenly distributed.
- Step 2: Transfer bean mixture to a 9x13-inch baking dish and spread into an even layer. Cover with aluminum foil and bake for 25 minutes.
- Step 3: Uncover and sprinkle bread crumbs and chopped parsley over the top. Bake uncovered for 15-20 minutes until the top is golden and sauce is bubbling around the edges.
- Step 4: Remove from oven and let rest for 10 minutes before serving to allow flavors to meld.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Baked Three-Bean Casserole with Smoky Tomato Sauce take to make?
Total time is about 60 minutes (20 min prep + 40 min cook). A small batch typically covers several meals in the week — store as the recipe directs.
How do I store leftover Baked Three-Bean Casserole with Smoky Tomato Sauce?
Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.
Can I substitute ingredients in Baked Three-Bean Casserole with Smoky Tomato Sauce?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Baked Three-Bean Casserole with Smoky Tomato Sauce for a different number of people?
The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
Is Baked Three-Bean Casserole with Smoky Tomato Sauce vegetarian?
Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.
What others are saying
- ★★★★★
Loved it! Easy to make and packed with flavor.
- ★★★★★
This casserole was a hit with my family! The smoky tomato sauce was perfect.
- ★★★★☆
The beans were delicious, but the sauce was slightly bland. Maybe add a pinch of smoked paprika next time.
