Sweet Potato and Black Bean Quinoa Bake Recipe
Introduction
This Sweet Potato and Black Bean Quinoa Bake is a hearty, nutritious dish perfect for a cozy weeknight dinner. Packed with protein-rich quinoa, fiber-filled black beans, and sweet potatoes, it’s both comforting and wholesome. Easy to prepare and full of flavor, it’s a one-pan meal everyone will enjoy.

Ingredients
- 4 cups sweet potatoes, cut into 1/2-inch cubes
- 1 (15 oz) can black beans, drained and rinsed
- 1 cup uncooked quinoa, rinsed
- 1 cup frozen corn, thawed
- 2 cups vegetable broth
- 1 tsp chili powder
- 2 tsp cumin
- 1 tsp garlic salt
- 1/2 tsp dried thyme
- 1/2 cup green onions, chopped
Instructions
- Step 1: Preheat your oven to 375 degrees F (190 degrees C).
- Step 2: In a 9×13 baking dish sprayed with cooking spray, combine the sweet potatoes, black beans, quinoa, corn, vegetable broth, chili powder, cumin, garlic salt, and dried thyme. Mix well to evenly distribute the ingredients.
- Step 3: Cover the baking dish with tin foil and bake for 45 minutes.
- Step 4: Remove the tin foil and bake for an additional 15 to 20 minutes, or until most of the liquid is absorbed and the sweet potatoes are tender.
- Step 5: Take the casserole out of the oven and let it sit for 5 minutes to allow any remaining liquid to absorb fully.
- Step 6: Sprinkle the chopped green onions on top before serving. Enjoy your meal!
Tips & Variations
- If you prefer a little extra heat, add a pinch of cayenne pepper or some chopped jalapeño to the mix before baking.
- For added creaminess, stir in 1/2 cup of shredded cheese or a dollop of sour cream just before serving.
- Try swapping vegetable broth for chicken broth if you’re not vegetarian, for a richer flavor.
- Adding diced bell peppers or chopped spinach can boost the veggie content without changing the flavor profile drastically.
Storage
Store any leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, microwave or warm in the oven until heated through. If the bake seems dry after reheating, add a splash of vegetable broth or water to loosen it up.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use fresh corn instead of frozen?
Yes, fresh corn kernels work well. Use about 1 cup of fresh corn for this recipe and add it at the same time as the other ingredients before baking.
Do I need to rinse the quinoa before using it?
Rinsing quinoa helps remove its natural bitter coating called saponin. It’s recommended to rinse under cold water in a fine mesh strainer before adding it to the bake for the best flavor.
PrintSweet Potato and Black Bean Quinoa Bake Recipe
A hearty and nutritious Sweet Potato and Black Bean Quinoa Bake combining tender sweet potatoes, protein-rich black beans, and fluffy quinoa, flavored with chili powder, cumin, and garlic salt. This easy one-dish bake is perfect for a wholesome vegetarian meal that’s packed with fiber and plant-based protein.
- Prep Time: 10 minutes
- Cook Time: 1 hour 5 minutes
- Total Time: 1 hour 15 minutes
- Yield: 6 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
Main Ingredients
- 4 cups sweet potatoes, 1/2-inch cubes
- 1 (15 oz) can black beans, drained and rinsed
- 1 cup uncooked quinoa, rinsed
- 1 cup frozen corn, thawed
- 2 cups vegetable broth
Spices and Seasonings
- 1 tsp chili powder
- 2 tsp cumin
- 1 tsp garlic salt
- 1/2 tsp dried thyme
- 1/2 cup green onions, chopped
Instructions
- Preheat the Oven: Preheat your oven to 375 degrees Fahrenheit to prepare for baking the casserole.
- Assemble Ingredients: In a 9×13-inch baking dish sprayed with cooking spray, combine the sweet potatoes, black beans, quinoa, frozen corn, vegetable broth, chili powder, cumin, garlic salt, and dried thyme. Mix all ingredients thoroughly to evenly distribute the spices.
- Bake Covered: Cover the baking dish with tin foil and bake for 45 minutes, allowing the quinoa to cook and the sweet potatoes to start softening.
- Uncover and Continue Baking: Remove the tin foil and bake uncovered for an additional 15 to 20 minutes until the liquid is mostly absorbed and the sweet potatoes are tender.
- Rest and Garnish: Remove the casserole from the oven and let it sit for 5 minutes to absorb any remaining liquid. Sprinkle with chopped green onions before serving to add freshness and color.
Notes
- If the casserole appears to have some liquid after baking, don’t worry. It will be fully absorbed as it cools during the resting period before serving.
Keywords: sweet potato, black bean, quinoa, vegetarian bake, healthy casserole, plant-based protein, one-dish meal

