Sour Cream Enchilada Sauce: Easy 15-Minute Recipe

Sour cream enchilada sauce is a creamy, tangy, and mildly spiced sauce that transforms simple enchiladas into a comforting, restaurant-style meal. Unlike red or green enchilada sauces, this version is made with a roux base, broth, and sour cream, resulting in a rich, velvety texture that perfectly complements chicken, beef, or cheese fillings. It’s quick to make on the stovetop, uses pantry staples, and is far more flavorful than anything from a can.

Ingredients

3 tablespoons (42 g) unsalted butter
3 tablespoons (24 g) all-purpose flour
1 tablespoon (8 g) chili powder (not pure chile, see Tips)
1 teaspoon (2 g) ground cumin
1/2 teaspoon (1 g) garlic powder
1/2 teaspoon (1 g) onion powder
1/4 teaspoon (0.5 g) smoked paprika (optional)
1/2 teaspoon (3 g) salt, plus more to taste
1/4 teaspoon (0.5 g) black pepper
2 cups (480 ml) low-sodium chicken or vegetable broth
1 cup (240 ml) full-fat sour cream, at room temperature
1 tablespoon (15 ml) lime juice (optional, for brightness)

Instructions

Melt the butter in a medium saucepan over medium heat. Add the flour and whisk continuously for 1–2 minutes until the mixture is bubbly and lightly golden. This cooks out the raw flour taste.
Stir in the chili powder, cumin, garlic powder, onion powder, smoked paprika (if using), salt, and black pepper. Cook for 30 seconds, whisking constantly, until fragrant.
Slowly pour in the broth while whisking vigorously to prevent lumps. Continue whisking until the mixture is smooth and no flour clumps remain.
Bring the sauce to a gentle simmer over medium-high heat, then reduce heat to medium-low. Let it simmer, stirring occasionally, for 5–7 minutes, until it thickens enough to coat the back of a spoon.
Remove the saucepan from the heat. Let it cool for 2–3 minutes (this prevents the sour cream from curdling).
Whisk in the sour cream until fully incorporated. The sauce will turn creamy and pale orange. Stir in the lime juice, if using, and adjust salt to taste.
Use immediately, or keep warm over very low heat, stirring often, for up to 15 minutes. Do not boil after adding the sour cream, or it may separate.

Tips

Use the right chili powder: Standard chili powder (a blend of ground chiles, cumin, oregano, and garlic) works best. Pure chile powder (like ancho or chipotle) is much hotter and more concentrated; if substituting, use only 2 teaspoons (5 g) and adjust to taste.
Room-temperature sour cream is key: Cold sour cream added to a hot sauce will curdle. Let it sit on the counter for 15–20 minutes before using, or warm it gently in a separate bowl with a splash of the hot sauce before adding.
Thicken or thin as needed: If the sauce is too thick, whisk in a splash of broth. If too thin, simmer longer before adding the sour cream (the sour cream won’t thicken much).
Make it gluten-free: Substitute the all-purpose flour with an equal amount of cornstarch mixed with 2 tablespoons (30 ml) of cold broth to make a slurry. Whisk it into the simmering broth before adding the sour cream.

Serving Suggestions

Use this sauce generously in enchiladas: fill corn tortillas with shredded chicken, cheese, or black beans, roll them up, and pour the sauce over the top. Bake at 375°F (190°C) for 20 minutes, until bubbly and hot. It also works as a topping for burritos, quesadillas, or baked potatoes, or as a dip for tortilla chips. Garnish with chopped cilantro, diced red onion, or a sprinkle of cotija cheese.

Variations

Spicy: Add 1–2 minced chipotle peppers in adobo sauce along with the spices, or stir in a pinch of cayenne pepper.
Green chile: Stir in 1 (4-ounce / 113 g) can of diced green chiles after adding the sour cream for a mild, smoky kick.
Cheesy: Whisk in 1/2 cup (50 g) of shredded Monterey Jack or cheddar cheese with the sour cream for an extra-rich, cheesy sauce.
Dairy-free: Use vegan butter, a gluten-free flour blend, and a dairy-free sour cream alternative (such as coconut-based). The flavor will be slightly different but still creamy.

Storage and Reheating

Store leftover sauce in an airtight container in the refrigerator for up to 4 days. To reheat, warm it gently in a saucepan over low heat, stirring frequently. If it has thickened too much, whisk in a splash of broth or milk. Do not microwave on high, as this can cause the sauce to separate. For longer storage, freeze the sauce (without the lime juice, if added) in a freezer-safe container for up to 3 months. Thaw overnight in the refrigerator and reheat slowly, whisking well.

Frequently Asked Questions

Can I use this sauce for green enchiladas? This sauce is creamy and tangy, not green. For green enchiladas, you’d want a tomatillo-based sauce. However, you can add a can of green chiles to this recipe for a hybrid version.

Why did my sauce curdle? Curdling happens when cold sour cream is added to a hot liquid or when the sauce is boiled after adding the sour cream. Always warm the sour cream to room temperature and keep the heat low after incorporating it.

Can I make this sauce ahead of time? Yes, you can make it 1–2 days in advance. Store it in the refrigerator and reheat gently on the stovetop, adding a little broth to loosen it if needed.

Is this sauce spicy? It has a mild, warm heat from the chili powder. If you’re sensitive to spice, use a mild chili powder and reduce the amount to 2 teaspoons (5 g). For more heat, add cayenne or chipotle.

Can I use Greek yogurt instead of sour cream? Yes, but Greek yogurt is thicker and more tart. Use whole-milk Greek yogurt and add it gradually, tasting as you go, to avoid an overly tangy sauce.

How many enchiladas does this sauce cover? This recipe makes about 2 cups (480 ml) of sauce, which is enough for 8–10 enchiladas in a 9×13-inch baking dish. If you like extra saucy enchiladas, double the recipe.

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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

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