Cheesy Poblano Rice Bake

Choosing the right pepper is crucial for a meal’s success. If jalapeños are too hot, they’ll deter the kids. If it’s green peppers instead of red, the finicky ones will fuss. And let’s not delve into the spicier varieties. Often, personal tastes must be sidelined to ensure everyone enjoys the meal, leading me frequently to choose poblanos.

This brings us to Poblano rice, or as my friends call it, cheesy rice (arroz gratinado). It’s an ideal dish to share. What makes this rice casserole exceptionally creamy and cheesy is the Mexican crema, which is creamier than regular sour cream and withstands baking without curdling. An essential step I never skip is toasting the rice at the start, as it significantly enhances the dish’s flavor.

I have a couple of variations of this cheesy rice: one baked in the oven and another entirely stovetop. Sometimes, when short on time, I substitute roasted poblanos with canned green chiles. Luckily, canned roasted poblanos have recently become available where I live—a game changer. The first two photos showcase the oven-baked version, topped with a bit of extra cheese.

This dish features the flavorful yet milder poblano pepper, which is less spicy than a jalapeño and blends well in both Italian and Mexican cuisine. It usually plays a secondary role, but in this Cheesy Poblano Rice Bake, it’s the star of the show.

We recommend charring the poblano peppers first. Although this step is optional, it enhances the dish’s flavor. You can char the peppers under the broiler, on a grill, or directly over a gas burner. Keep them under heat until the skin blisters and darkens. After cooling, peel off the skin to reveal a smoky, rich pepper flavor.

This versatile side pairs beautifully with various mains like grilled meats or fish, tacos, rotisserie chicken, or even your favorite soup. An added bonus is that the leftovers reheat well, making it an excellent option for meal prep. The recipe calls for an 8×8 pan but can be doubled and prepared in a 9×13 pan for larger gatherings.

Tips for Success:

• Avoid rinsing charred poblanos under water as this can wash away their rich, charred flavor. A little bit of charred skin or seeds won’t hurt.
• If the rice isn’t fully cooked after simmering for 10 minutes, don’t worry—it will finish cooking in the oven.
• For a hearty, all-in-one meal, consider mixing some shredded rotisserie chicken into the rice before baking.

Cheesy Poblano Rice Bake

Yield: 6

Prep Time: 15 minutes

Cook Time: 15 minutes

Total Time: 30 minutes

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Ingredients

• 3 poblano peppers
• 3 teaspoons of olive oil
• 1 diced yellow onion
• 2 teaspoons of salt
• 1 cup of long-grain white rice
• 2 cups of vegetable stock
• 1 cup of thawed frozen corn
• 1 cup of sour cream
• 1 1/2 cups of shredded Mexican blend cheese, divided
• 3 chopped green onions
• Optional garnishes: cilantro, green onions, avocado, tomatoes

Instructions

Place the whole poblano peppers on a baking sheet and broil for 6-8 minutes, turning once, until charred. Let cool.

Preheat the oven to 375°F and grease an 8x8 inch baking dish.

In a large saucepan or Dutch oven, heat olive oil over medium heat. Add the onions and salt, and sauté until onions are translucent, about 5 minutes.

Add the rice followed by the vegetable stock. Bring to a boil, then cover, reduce heat to low, and simmer for 10-12 minutes, until the rice is tender.

While the rice cooks, peel and seed the cooled poblanos, then chop.

Combine the rice, chopped poblanos, corn, sour cream, 1 cup of cheese, and green onions. Mix well.

Pour the mixture into the prepared baking dish and sprinkle the remaining 1/2 cup of cheese on top.

Bake for 25-30 minutes, or until the dish is bubbling and the cheese has melted.

Garnish with optional toppings if desired and serve warm.