Stuffed Bell Peppers with Butternut Squash, Spinach, and Brown Rice makes for a delicious, light vegetarian dinner. 

Stuffed Bell Peppers with Butternut Squash, Spinach, and Brown Rice

Stuffing things with other things could be one of my favorite things. To do.

Let’s shed some light on stuffers and stuffees.

Crepes. Best stuffee of all time if you want me to give it to you straight. The savory crepe, the sweet crepe, the crepe that’s stuffed with nothing but melted chocolate. The only French food I have ever made.

Turduckin. Stuff an animal with another animal which is stuffed with an animal. That’s multi-tasking. That’s cooking in bulk. That’s protein.

Deviled eggs. Stuffing something with itself is kinda cool, admit it.

And the bell pepper! Oh the possibilities… various meats, grains, and vegetables. These brown rice and butternut squash stuffed bell peppers are seasoned with warm spices and a little kick. They’re simple, healthy, have great flavor and when in doubt, you can always add cheese!

Butternut Squash & Brown Rice Stuffed Bell Peppers

4.67 from 6 votes
An easy, nutritious light dinner recipe or side dish.
Prep Time 10 minutes
Cook Time 45 minutes
Total Time 55 minutes
Servings: 6 servings


  • 3 bell peppers cut half length-wise, insides removed (colors of choice)
  • ¾ cup uncooked brown rice
  • 1 Tbsp avocado oil
  • ½ cups large yellow onion finely chopped (about 2.5 chopped onion)
  • 2 cups butternut squash peeled and chopped into ¼” – ½” cubes (about half a small butternut squash)
  • 2 Tbsp vegetable broth or water
  • 1 tsp ground cumin
  • 1 tsp coriander
  • 2 tsp fennel seeds
  • 2 tsp garlic powder
  • 1 1/2 tsp salt or to taste
  • 1 cup baby spinach roughly chopped


  • Prepare your brown rice as it states on the package. I use a 2:1 ratio of water to rice, boil the water and let the rice simmer for 35 – 45 minutes.
  • Heat the avocado oil over medium heat in a large skillet. Add chopped butternut squash, stir to coat with oil, cover the skillet and cook for 5 minutes.
  • Remove the cover and add the 2 tablespoons of stock/water. Replace the cover, cook an additional 2 to 3 minutes. Add the yellow onion, cumin, coriander, garlic powder, fennel seeds and salt. Stir and sauté an additional 8 minutes until butternut squash is soft and all the water has evaporated.
  • When rice is finished cooking, add the rice and the chopped spinach to the skillet with the butternut squash. Stir well and set aside.
  • Preheat the oven to 400 degrees.
  • Cut the bell peppers length-wise, remove their insides and place cut-side down on a parchment-lined baking sheet. Bake in the oven for 5 minutes.
  • Remove peppers from the oven, allow them to cool and then flip them over (cut-side up) and stuff them with the stuffing, loading them up to the max (you may have a little leftover butternut squash stuffing).
  • Bake the stuffed peppers for 7 minutes then remove and serve with your favorite meal!


Note: You can add grated cheese on top of the stuffed peppers before you bake them for some extra deliciousness if you aren't dairy-free! I’d recommend jack or goat cheese. Cheddar would work too 🙂


Serving: 1of 6 · Calories: 135kcal · Carbohydrates: 23g · Protein: 3g · Fat: 3g · Fiber: 3g · Sugar: 5g
Author: Julia
Course: Meatless Main Dishes
Cuisine: American
Keyword: bell peppers, brown rice, vegetarian
Did You Make This Recipe?I want to see it! Tag @the.roasted.root on social media!

Julia Mueller
Meet the Author

Julia Mueller

Julia Mueller is a recipe developer, cookbook author, and founder of The Roasted Root. She has authored three bestselling cookbooks, – Paleo Power Powers, Delicious Probiotic Drinks, and The Quintessential Kale Cookbook. Her recipes have been featured in several national publications such as BuzzFeed, Self, Tasty, Country Living,, etc.

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