Three Bean Casserole

Packed with hearty flavor and wholesome ingredients, this Three Bean Casserole is a comforting crowd-pleaser that's perfect for weeknight dinners or potluck gatherings. Combining the earthy richness of kidney and black beans with the tender crunch of green beans, this dish is simmered in a flavorful tomato-based sauce infused with garlic, onions, and warming spices like chili powder, cumin, and paprika. Topped with a golden layer of melted cheddar cheese, this vegetarian casserole is both nutrient-dense and irresistibly satisfying. Ready in just 50 minutes, it’s an easy one-dish wonder that's sure to become a family favorite. Serve it on its own, or pair with crusty bread or a crisp green salad for a complete meal.

Nutriscore Rating: 81/100

Prep Time:15 mins

Cook Time:35 mins

Total Time:50 mins

Servings: 6

Ingredients

• 1 cup kidney beans (canned, drained, and rinsed)
• 1 cup black beans (canned, drained, and rinsed)
• 1 cup green beans (trimmed, fresh or canned)
• 1 medium onion (diced)
• 2 cloves garlic (minced)
• 14 oz diced tomatoes (canned)
• 2 tablespoons tomato paste
• 1 cup vegetable broth
• 2 tablespoons olive oil
• 1 teaspoon chili powder
• 1 teaspoon paprika
• 1 teaspoon dried oregano
• 1 teaspoon ground cumin
• 0.5 teaspoon salt
• 0.5 teaspoon black pepper
• 1 cup shredded cheddar cheese
• 2 tablespoons fresh parsley (optional, chopped for garnish)

Directions

Step 1

Preheat your oven to 375°F (190°C).

Step 2

Heat the olive oil in a large skillet over medium heat.

Step 3

Add the diced onion and cook for 3–4 minutes, until softened.

Step 4

Add the minced garlic and cook for an additional 30 seconds until fragrant.

Step 5

Stir in the chili powder, paprika, oregano, cumin, salt, and pepper, cooking for 1 minute to toast the spices.

Step 6

Add the canned diced tomatoes and tomato paste, stirring to combine.

Step 7

Pour in the vegetable broth and bring the mixture to a simmer.

Step 8

Stir in the kidney beans, black beans, and green beans, ensuring they are evenly coated in the sauce.

Step 9

Transfer the mixture to a 9x13-inch casserole dish, spreading it out evenly.

Step 10

Top with the shredded cheddar cheese.

Step 11

Bake in the preheated oven for 25 minutes, or until the cheese is melted and bubbly.

Step 12

Remove the casserole from the oven and let it cool for 5–10 minutes.

Step 13

Garnish with fresh parsley, if desired, and serve warm.

Nutrition Facts

Serving size	1600.9 grams (1600.9g)

Amount per serving	% Daily Value*
Calories	1450

Total Fat 70.20g	90%
Saturated Fat 29.50g	148%
Polyunsaturated Fat 3.40g
Cholesterol 121mg	40%
Sodium 3969mg	173%
Total Carbohydrate 149.40g	54%
Dietary Fiber 42.80g	153%
Total Sugars 33.50g
Protein 70.20g	140%

Vitamin D 0IU	0%
Calcium 1216mg	94%
Iron 17mg	93%
Potassium 3382mg	72%

*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.

Source of Calories

Fat: 41.8%

Protein: 18.6%

Carbs: 39.6%