No tortillas? No problem! This Vegan Enchilada Bake skips the layering and rolling but keeps all that saucy, Mexican inspired, cozy flavor you crave. Just in a simpler, toss-it-together casserole form. This vegan, dairy-free, and gluten-free dish combines fluffy quinoa, sweet corn, sautéed peppers and onions, and zesty enchilada sauce into one bubbling, flavorful and hearty casserole. You can have it ready in 40 minutes start to finish!
You can even prep this dish on a Sunday for a quick and easy weeknight meal. Just pop it in the oven for 20 minutes when you get home from work. Either way, it’s that easy, comforting, everyone-goes-back-for-seconds kind of meal.
For a quick dessert try my 4 ingredient Dark Chocolate Toasted Coconut Cups. Prep them while dinner is cooking and pop em in the fridge, no oven needed. For another delicious weeknight meal where the oven does most of the work these Roasted BBQ Cauliflower Wraps are just the ticket! And, don't forget to drizzle on this Dairy Free Ranch, it really makes the rest of the flavors pop and is ready in just 5 minutes!
Jump to:
💗 Why You’ll Love this Enchilada Bake
- Naturally gluten-free and dairy-free. A casserole that everyone at the table can enjoy!
- Quick weeknight win. About 40 minutes start to finish, or prep it earlier and pop it in the oven when you walk in the door.
- Big flavor, minimal effort. Peppers, corn, beans, enchilada sauce, and warm spices mingle together for that bold, zesty Mexican-inspired comfort food vibe — minus the mess.
- It’s hearty without being heavy. Quinoa gives this bake a cozy, stick-to-your-ribs feel — no tortillas needed.
🍅Ingredients & Helpful Substitutions
For the full list and measurements, see the recipe card below. Here are the main ingredients and easy swaps.
- Quinoa: This forms the hearty base of your enchilada bake. Cook it first so it can soak up all that saucy goodness. You can swap in cooked brown rice if preferred.
- Bell Pepper & Onion: These sautéed veggies add natural sweetness and savory depth. Any color bell pepper works, and if onions aren’t your jam, try shallots for a milder flavor. Or you can omit them.
- Corn: Brings color and a touch of sweetness. Use frozen or canned — whatever you have on hand!
- Rotel Diced Tomatoes with Green Chiles: Adds a zesty kick and extra flavor. I use mild, but if you love spice, grab the medium or hot version.
- Seasonings: A mix of cumin, chili powder, garlic granules, onion powder, paprika, oregano, and salt give this casserole its warm, smoky flavor. Feel free to adjust to your taste — or add a pinch of smoked paprika for more depth.
- Red Enchilada Sauce: The star of the show! I tested this recipe with both Siete and Somos brands — both have clean ingredients and rich flavor. Use 15–16 ounces (two 8 oz pouches if using Somos).
- Optional Toppings: Fresh avocado, diced tomatoes, cilantro, or a sprinkle of vegan cheese melt beautifully on top. Or if you love spice add some sliced jalapenos!
🌶️How To Make This Enchilada Bake Casserole
Step 1: Gather your ingredients & Pre-heat your oven to 375°F (190°C).
Lay everything out so it’s ready to go — quinoa, bell pepper, onion, corn, Rotel tomatoes, black beans, enchilada sauce, and your spices. Having it all prepped makes this recipe a breeze!
Step 2: Chop and sauté the veggies
Preheat a medium-sized skillet over medium-low heat. Chop your red bell pepper and onion, then add them to the pan. Cook for about 10 minutes, stirring occasionally, until softened. If they start to stick, add a small splash of water — no oil needed.
Step 3: Cook until lightly caramelized
Keep sautéing until the onions start turning golden and the peppers look tender and sweet. This adds depth and flavor to your enchilada bake.
Step 4: Combine the base ingredients
In a large mixing bowl, add the cooked quinoa, corn, black beans, and Rotel tomatoes with green chiles.
Step 5: Add the sauce and seasonings
Pour in your enchilada sauce, then add cumin, chili powder, garlic granules, onion powder, paprika, oregano, and salt.
Step 6: Mix it all together
Stir until everything is evenly coated and looks saucy and colorful — every bit of quinoa should have some of that enchilada flavor.
Step 7: Transfer to a casserole dish
Pour the mixture into a 7x11 or similar baking dish, spreading it out evenly with your spatula.
Step 8: Bake
Bake at 375°F (190°C) for about 20 minutes, or until it’s bubbling around the edges and warmed through.
Step 9: Serve and enjoy!
Scoop generous servings and top with your favorites — diced avocado, fresh cilantro, or a sprinkle of vegan cheese.
🧊Storage & Meal Prep Tips
Refrigerator: Store your vegan enchilada bake in an airtight container for up to 5 days. It reheats beautifully and the flavors get even better after a day or two.
Freezer: This casserole freezes well if you want to prep it ahead of time for an easy to cook dinner another night. Or make two and freeze one for another time. Put it into the dish you'll bake it in and wrap it up tight. Thaw overnight in the fridge before baking. During testing though we found that freezing the leftovers AFTER baking seemed to alter the texture slightly and so we recommend keeping those in the fridge and eating them up within a few days.
Reheating: Warm in the oven at 350°F (175°C) until hot and bubbly, or reheat individual portions in a skillet over medium-low heat with a splash of water or broth if needed.
Meal Prep: Make and freeze for a ready-to-bake weeknight dinner, or assemble it the night before and pop it in the oven when you get home from work. Easy, hearty, and ready when you are.
💭 Pro Tip
When this Vegan Enchilada Bake comes out of the oven, the flavors are bold and the spice really shines, but don’t worry if you’re not big on heat (I'm not either). Once it cools down a bit (and especially after a night in the fridge), the spice mellows beautifully. It’s that kind of “hello there” heat that greets you at first bite, then politely steps aside so you can enjoy the rest of the flavor. Justin eats it cold right out the fridge the next day.
❓ FAQ's
Absolutely! You can mix everything (including the quinoa, veggies and sauce) the night before, cover the dish and refrigerate. When you’re ready, just pop it into the preheated oven at 375 °F for about 20 minutes (or a few minutes longer if chilled) until it’s hot and bubbling. Great strategy for a stress-free weeknight meal.
Here's how I would handle this scenario if you or your family love a little Mexican flare without the heat. Swap the Rotel Tomatoes for a can of Fire Roasted Tomatoes and swap the enchilada sauce for a can of tomato sauce. Leave the chili powder in your spice line up it will give just enough heat and add flavor. You're still going to end up with a crazy delicious casserole the whole family will love.
Finely dice the peppers and onions so they blend into the quinoa and sauce more easily. Let your child help with a topping (like diced avocado, diced fresh tomato, or vegan cheese) so they’re invested. Serve with tortilla chips to give the kiddos a more fun and appealing way to enjoy their meal!
👩🏻🍳 Want to see some behind-the-scenes fun (and maybe a little kitchen chaos)? Keep scrollin’ — it’s all happening below the recipe card!
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Vegan Enchilada Bake
- Total Time: 40 minutes
- Yield: 8 Servings 1x
- Diet: Vegan
Description
This vegan, dairy-free, and gluten-free dish combines fluffy quinoa, sweet corn, sautéed peppers and onions, and zesty enchilada sauce into one bubbling, flavorful and hearty casserole. You can have it ready in 40 minutes start to finish!
Ingredients
¾ cup dry quinoa, rinsed
1 ½ cups water (for cooking quinoa)
1 medium red bell pepper, chopped
1 medium yellow or white onion, chopped
1 cup corn, canned or frozen
1 (10 oz) can Rotel diced tomatoes and green chiles (I use mild)
15-16 ounces red enchilada sauce (I tested with both Siete and Somos brands — both delicious but use your fav!)
1 teaspoon cumin
½ teaspoon chili powder
¼ teaspoon garlic granules (or garlic powder)
¼ teaspoon onion powder
¼ teaspoon paprika
¼ teaspoon oregano
½ teaspoon salt
Instructions
- Cook the quinoa according to package directions using 1½ cups of water.
- While it cooks, chop the bell pepper and onion. Sauté them in a medium skillet over medium-low heat for about 10 minutes, stirring occasionally, until softened. If they begin to stick, add a splash of water.
- In a large bowl, combine the cooked quinoa, sautéed peppers and onions, corn, Rotel tomatoes with green chiles, seasonings, and enchilada sauce. Stir until everything is well mixed and evenly coated.
- Pour the mixture into a 7x11 or similar casserole dish and spread evenly.
- Bake at 375°F (190°C) for 20 minutes, until heated through and bubbling around the edges. Serve warm with your favorite toppings such as fresh chopped tomato, diced avocado, cilantro, or vegan cheese.
Notes
This Vegan Enchilada Bake stores beautifully! Keep leftovers in an airtight container in the fridge for up to 5 days, or freeze for up to 2 months.
Reheat in the oven at 350°F until warm and bubbly, or on the stovetop over medium-low heat with a splash of water or broth.
The flavors get even better after a day or two — and the spice level mellows nicely once chilled.
Try serving with tortilla chips to make your meal go further!
- Prep Time: 20 minutes
- Cook Time: 20 minutes
- Category: Main Dish, Dinner, Casserole
- Method: Baked
- Cuisine: Mexican Inspired
⭐Did you enjoy this Vegan Enchilada Bake?
If you give this Enchilada Bake a try please leave a comment and rating below! Justin and I read every one! Your feedback helps more people find my recipes and keeps the delicious messy chaos going in the Fresh Fun Flavor kitchen. Plus, we just love hearing from you!
👩🏻🍳Creating the shot: A behind the scenes look
Just your average day casually photographing dinner ingredients on the kitchen floor. 😅
What Really Happened:
This recipe was a total Mom win I did not see coming. One day Justin asked me what quinoa was, so I launched into my whole “it’s a complete protein and technically a seed, not a grain” mini-lecture. (I could practically hear his regret of asking and the eye roll forming 😂.) A few hours later I thought, what if I sneak it into something he already loves to get him to try it out? Enter: this enchilada bake. Not only did he eat it… he LOVED it and he’s been having it for breakfast before school all week. That’s the beauty of vegan food — when your food is this good for you, you can eat it whenever you want. This accidental recipe will now be in our monthly dinner...or should I say...breakfast rotation!
Disclaimer: The nutritional information provided for Vegan Enchilada Bake is an estimate calculated using Nutrifox, an online tool. Please note that this information is for general guidance only and should not replace advice from a qualified professional. Additionally, this page may include affiliate links, meaning I may earn a small commission if you purchase through those links at no extra cost to you. Thank you for supporting Fresh Fun Flavor!
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