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Vegetarian Taco Stuffed Peppers

Stephanie
March 26, 2026
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The Ultimate Meatless Taco Night Winner That’s Packed with Flavor!

Bright, colorful bell peppers loaded with zesty taco-spiced black beans, sweet corn, fluffy quinoa, and gooey melted cheese. All your favorite taco flavors in a healthy, veggie-packed dinner that’s as beautiful as it is delicious!

No meat? No problem. These Vegetarian Taco Stuffed Peppers are weeknight-friendly, meal-prep gold, and guaranteed to make everyone at the table happy.

Mexican-Chicken Salad Stuffed Peppers (Keto, Primal, GF) - Eat Beautiful
Taco Stuffed Peppers (Keto, Gluten-Free)

Why You’ll Love This Recipe

  • Ready in under 45 minutes
  • Naturally gluten-free & high in plant protein
  • Customizable heat level (mild or spicy!)
  • Make-ahead friendly for busy nights
  • Stunning rainbow of colors – total Pinterest perfection
  • Kid-approved and family-friendly
Vegetarian Grilled Stuffed Poblano (Pasilla) Peppers

Vegetarian Grilled Stuffed Poblano (Pasilla) Peppers

Ingredients (Serves 4 – Makes 8 Halves)

  • 4 large bell peppers (mix of red, yellow, orange for max color!)
  • 1 cup cooked quinoa (or brown rice)
  • 1 (15 oz) can black beans, drained and rinsed
  • 1 cup corn kernels (fresh, frozen, or canned)
  • 1 small onion, diced
  • 3 garlic cloves, minced
  • 1 (10 oz) can diced tomatoes with green chiles (drained slightly)
  • 2 Tbsp taco seasoning (store-bought or homemade)
  • 1½ cups shredded Mexican cheese blend (or dairy-free for vegan)
  • 2 Tbsp olive oil
  • Salt & pepper to taste

For serving (highly recommended!): Fresh cilantro, lime wedges, avocado slices, salsa, jalapeños, and a dollop of sour cream or Greek yogurt.

Taco Stuffed Peppers (low carb keto recipe)

Taco Stuffed Peppers (low carb keto recipe)

Step-by-Step Instructions

  1. Prep the Peppers Preheat oven to 375°F (190°C). Slice bell peppers in half lengthwise (or cut tops off if keeping whole). Remove seeds and membranes. Brush insides lightly with olive oil and place cut-side up in a baking dish.
  2. Make the Taco Filling Heat olive oil in a large skillet over medium heat. Sauté onion and garlic for 3–4 minutes until soft. Stir in taco seasoning for 30 seconds until fragrant. Add black beans, corn, tomatoes with chiles, and cooked quinoa. Simmer 5–7 minutes until thickened. Taste and adjust seasoning.
  3. Stuff the Peppers Spoon the taco filling generously into each pepper half. Top each with a big sprinkle of shredded cheese.
Paneer Tacos - Indian Mexican Fusion Recipe - Profusion Curry

Paneer Tacos – Indian Mexican Fusion Recipe – Profusion Curry

  1. Bake to Perfection Cover loosely with foil and bake 20 minutes. Remove foil and bake another 10–12 minutes until peppers are tender and cheese is bubbly and golden.
  2. Serve Immediately Let rest 2 minutes, then garnish heavily with cilantro, avocado, and a squeeze of lime. Dig in!
Mexican-Chicken Salad Stuffed Peppers (Keto, Primal, GF) - Eat Beautiful

Mexican-Chicken Salad Stuffed Peppers (Keto, Primal, GF) – Eat Beautiful

Serving Suggestions (Pinterest-Worthy!)

  • Classic taco night: guacamole + pico de gallo + tortilla chips on the side
  • Light & fresh: big green salad with lime vinaigrette
  • Extra indulgent: drizzle of crema or hot sauce
  • Meal prep: stuff ahead and reheat for lunch the next day

Pro Tips for Taco Stuffed Pepper Success

  • Make it vegan: Use plant-based cheese and skip sour cream (or use cashew cream).
  • Spice control: Mild? Skip the green chiles. Love heat? Add extra jalapeños or cayenne.
  • Make ahead: Assemble up to 24 hours ahead, cover, and refrigerate. Add 5–10 extra minutes to bake time.
  • Swap quinoa for cauliflower rice for low-carb version.
  • Leftovers reheat beautifully in the microwave or oven.

There you have it – restaurant-worthy Vegetarian Taco Stuffed Peppers that taste like a fiesta in every bite!

Who’s adding this to their Taco Tuesday rotation? Tag a friend who needs more veggies in their life!

Pin it, make it, love it.

Written By

Stephanie

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