Irresistible Vegan Jalapeño Cheese Rice Casserole – Creamy & Spicy

Looking for a spicy, creamy, and completely plant-based dish? This Vegan Jalapeño Cheese Rice Casserole is the perfect blend of cheesy goodness, bold jalapeño heat, and hearty rice, all made without any dairy or animal products. It’s a comfort food favorite with a deliciously creamy texture, crunchy topping, and just the right amount of spice. Whether you need a flavorful side dish or a filling main course, this casserole will be a hit at any meal!

creamy vegan jalapeño cheese rice casserole, fresh out of the oven. 

Ingredients for Vegan Jalapeño Cheese Rice Casserole

Main Ingredients

  • 1 ½ cups cooked rice (jasmine, basmati, or brown rice)
  • 1 cup dairy-free shredded cheese (vegan cheddar or Mexican blend)
  • ½ cup unsweetened plant-based milk (almond, soy, or oat)
  • ½ cup cashew cream or vegan sour cream
  • ¼ cup nutritional yeast (adds cheesy flavor)
  • 2 jalapeños, diced (remove seeds for less heat)
  • 1 teaspoon garlic powder
  • ½ teaspoon onion powder
  • ½ teaspoon smoked paprika
  • ½ teaspoon salt
  • ¼ teaspoon black pepper

Crispy Topping

  • ½ cup crushed tortilla chips or panko breadcrumbs
  • 1 tablespoon olive oil or melted vegan butter
  • ¼ teaspoon smoked paprika

How to Make Vegan Jalapeño Cheese Rice Casserole

Step 1: Preparing the Rice

  1. Cook the Rice – If you haven’t already prepared your rice, cook 1 ½ cups according to package instructions. Brown rice works well for extra fiber, while jasmine or basmati rice offers a softer texture.
  2. Fluff and Set Aside – Once cooked, fluff the rice with a fork and set it aside to cool slightly.

Step 2: Making the Vegan Cheese Sauce

A rich and creamy cheese sauce is what makes this Vegan Jalapeño Cheese Rice Casserole so irresistible. This step ensures every bite is packed with flavor while keeping the dish completely dairy-free.

Combine Ingredients

In a large mixing bowl, whisk together the following ingredients until fully blended:

  • Dairy-free shredded cheese – Use a plant-based cheddar or Mexican blend for a bold, cheesy flavor.
  • Unsweetened plant-based milk – Almond, soy, or oat milk works best for a smooth, creamy consistency. Avoid sweetened versions to keep the dish savory.
  • Cashew cream or vegan sour cream – This adds richness and a luscious texture that mimics traditional cheese sauce.
  • Nutritional yeast – Enhances the cheesy flavor naturally while adding a boost of B vitamins.
  • Garlic powder, onion powder, smoked paprika, salt, and black pepper – A perfect mix of seasonings that adds depth, warmth, and a subtle smoky kick.

Mix Until Smooth

Once all ingredients are in the bowl, stir vigorously until everything is fully combined, forming a thick, creamy sauce. If the mixture seems too thick, add a splash of extra plant-based milk to reach your desired consistency. Conversely, if it’s too thin, mix in a little more nutritional yeast or a small amount of cornstarch to thicken it up.


Step 3: Adding the Jalapeños

Jalapeños bring the perfect balance of heat and flavor to this Vegan Jalapeño Cheese Rice Casserole. Adjusting the spice level to your preference ensures that the dish is enjoyable for everyone.

Dice the Jalapeños

Take 2 fresh jalapeños and finely chop them into small pieces. If you love extra heat, leave the seeds and membranes intact. However, if you prefer a milder spice level, remove the seeds and white membranes before dicing. For a smokier twist, try using roasted jalapeños instead of raw.

Mix Into the Sauce

Once diced, stir the jalapeños into the cheese sauce mixture, ensuring they are evenly distributed. This step infuses the sauce with a subtle heat, creating a bold, well-balanced flavor. If you want even more spice, you can also mix in a pinch of red pepper flakes or a dash of hot sauce for an extra fiery kick.


Step 4: Assembling the Vegan Jalapeño Cheese Rice Casserole

Now that your Vegan Jalapeño Cheese Rice Casserole cheese sauce is rich and flavorful, it’s time to combine everything into a delicious, comforting dish.

Combine Rice and Sauce

Add the cooked rice to the cheese mixture, stirring well to ensure that every grain is evenly coated. The creamy, cheesy sauce should fully envelop the rice, creating a smooth, cohesive mixture. If the consistency appears too thick, add a splash of plant-based milk to loosen it up. For extra flavor, you can also mix in a handful of dairy-free shredded cheese or a sprinkle of additional nutritional yeast to enhance the cheesy taste of your Vegan Jalapeño Cheese Rice Casserole.

Transfer to Baking Dish

Lightly grease a 9×9-inch or 9×13-inch baking dish with olive oil or non-stick spray to prevent sticking. Then, spread the Vegan Jalapeño Cheese Rice Casserole mixture evenly into the pan, ensuring a smooth and level surface. This step allows the casserole to bake evenly, keeping every bite consistently creamy and delicious.


Step 5: Adding the Crispy Topping

A crunchy topping takes this Vegan Jalapeño Cheese Rice Casserole to the next level by adding a satisfying contrast to the creamy filling.

Prepare the Topping

In a small bowl, mix together:

  • ½ cup crushed tortilla chips or panko breadcrumbs – These create a light, crispy texture that enhances the casserole’s crunch factor.
  • 1 tablespoon olive oil or melted vegan butter – Helps the topping brown beautifully while adding a touch of richness.
  • ¼ teaspoon smoked paprika – Infuses a subtle smoky depth that complements the cheesy, spicy flavors.

Sprinkle Evenly

Generously spread the prepared topping over the casserole, ensuring full coverage. This step guarantees a perfectly golden, crispy crust after baking. If you love extra crunch, add an additional sprinkle of crushed chips or breadcrumbsjust before serving!


Step 6: Baking the Casserole

  1. Preheat the Oven – Set your oven to 375°F (190°C).
  2. Bake – Place the casserole in the oven and bake for 20–25 minutes, or until the cheese sauce is bubbling and the topping turns golden brown.
  3. Cool Before Serving – Let the casserole sit for 5 minutes before serving to allow the flavors to meld together.

Serving Suggestions

This Vegan Jalapeño Cheese Rice Casserole is incredibly versatile and pairs well with a variety of sides to create a balanced meal. Here are some delicious serving ideas:

  • A Fresh Green Salad – The crispness of fresh greens, cucumbers, and cherry tomatoes provides a refreshing contrast to the creamy, cheesy casserole. Try a light lemon vinaigrette to enhance the flavors.
  • Roasted Vegetables – Serve alongside roasted zucchini, bell peppers, or asparagus for an extra boost of nutrients and a delicious smoky flavor.
  • Avocado Slices – The creamy, buttery texture of avocado helps balance the spice from the jalapeños while adding richness to every bite.
  • Grilled Corn on the Cob – Sweet and slightly charred corn complements the cheesy, spicy flavors of the casserole.
  • Tortilla Chips & Salsa – Add some crunch by serving with tortilla chips and a side of fresh salsa or guacamole.

Creative Variations of Vegan Jalapeño Cheese Rice Casserole

One of the best things about this casserole is how versatile it is! Here are some easy ways to customize it:

creamy vegan jalapeño cheese rice casserole, fresh out of the oven. 

Creative Variations of Vegan Jalapeño Cheese Rice Casserole

This Vegan Jalapeño Cheese Rice Casserole is easy to customize! Try these delicious variations to enhance flavor, texture, and nutrition.

1. Make It Extra Creamy

  • Stir in ½ cup mashed avocado or coconut cream for an ultra-rich, velvety texture.
  • Swap cashew cream for a homemade vegan cheese sauce made with blended potatoes, carrots, and nutritional yeast for a smooth, dairy-free alternative.

2. Add More Vegetables

  • Mix in ½ cup of sautéed mushrooms, bell peppers, or spinach to boost nutrients and add depth of flavor.
  • Add ½ cup roasted corn or black beans for a Tex-Mex twist, creating a heartier, more filling dish.

3. Turn Up the Heat

  • Use spicy vegan cheese or mix in extra jalapeños, red pepper flakes, or diced serrano peppers for an added kick.
  • Drizzle with hot sauce or sriracha before serving to intensify the spice level.

4. Make It a Protein-Packed Meal

  • Stir in 1 cup of cooked lentils, chickpeas, or crumbled tofu to enhance the plant-based protein content.
  • Top with crispy air-fried tofu or serve alongside grilled tempeh for a balanced and satisfying meal.

Storage and Reheating Tips

To keep your Vegan Jalapeño Cheese Rice Casserole fresh and full of flavor, follow these simple storage and reheating methods.

Refrigeration

  • Transfer any leftovers to an airtight container and store in the refrigerator for up to 4 days. This helps maintain the casserole’s texture and taste.

Reheating

  • Microwave: Warm individual portions in the microwave for 30–45 seconds for a quick meal.
  • Oven: For the best results, reheat in the oven at 350°F (175°C) for 10–15 minutes to restore the crispy topping and cheesy texture.

Freezing

  • If you plan to freeze it, assemble the casserole but do not bake.
  • Wrap tightly in plastic wrap and foil, then freeze for up to 3 months.
  • When ready to eat, thaw overnight in the fridge and bake as directed for a fresh, flavorful meal.

Frequently Asked Questions (FAQs)

Can I use a different type of rice?

Yes! Brown rice, quinoa, or cauliflower rice all work well in this recipe. Just be sure to adjust cooking times accordingly.

How can I make this casserole nut-free?

Simply replace cashew cream with dairy-free sour cream or blended silken tofu for a nut-free alternative.

What’s the best way to reduce the spice level?

To make it milder, remove jalapeño seeds, use mild vegan cheese, and add a bit of coconut milk to mellow the heat.


Conclusion

This Vegan Jalapeño Cheese Rice Casserole is the perfect balance of spicy, cheesy, and comforting flavors, all while remaining completely plant-based. With its creamy texture, bold jalapeño kick, and crispy topping, this dish is a must-try for anyone looking for a satisfying vegan meal.

Whether you serve this Vegan Jalapeño Cheese Rice Casserole as a main dish, a hearty side, or a make-ahead meal for meal prep, it’s guaranteed to impress. Its versatility allows you to customize it with different vegetables, proteins, and spice levels to suit your taste. Plus, with simple storage and reheating options, you can enjoy this delicious casserole anytime.

Give this Vegan Jalapeño Cheese Rice Casserole a try, and enjoy a dish that’s rich in flavor, easy to make, and perfect for any occasion!

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