Smooth Mexican Cream Sauce

Featured in Dinner Solutions You'll Love.

Combine cream and buttermilk, let it sit to create a tangy, silky topping with lime juice and salt. Great for all your Mexican meals.
Hannah Author
Updated on Mon, 17 Mar 2025 16:22:09 GMT
A wooden spoon drizzles thick cream into a bowl with cilantro garnish, surrounded by avocado and herbs. Pin it
A wooden spoon drizzles thick cream into a bowl with cilantro garnish, surrounded by avocado and herbs. | recipesbyhannah.com

I whip up Mexican Crema in my kitchen all the time. Once I tried making it myself, I couldn't believe how useful and game-changing it was. The creamy, tangy goodness makes everything from my taco nights to hot soups taste way better, and it's super easy to throw together at home.

Tastier Than Anything From The Store

You won't believe how much better homemade crema tastes compared to what you buy packaged. My version hits just the right tangy-rich sweet spot, and you can tweak it exactly how you like it. I always reach for it when I need to cool down spicy food while adding tons of flavor.

What You'll Need

  • Heavy Cream: 1 cup, forming your creamy foundation that gives you that luxurious mouthfeel.
  • Buttermilk: 2 tablespoons, adding that wonderful tang and helping everything ferment slightly.
  • Lime Juice: 1 tablespoon, fresh-squeezed, for that bright, zingy kick.
  • Fine Salt: 1/4 teaspoon, to bring all the flavors together perfectly.

Let's Make Crema

Ready to Serve
Use it straight away or let it sit in the fridge to get even tastier.
Final Touches
Stir in your lime and salt for that perfect flavor balance.
Let It Develop
Wait patiently as it gets thicker and develops that wonderful tanginess.
Start the Base
Combine your cream and buttermilk in a clean container.
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A brown bowl of creamy sauce or dip is shown with a wooden spoon, alongside a halved avocado and some oats in the background. | recipesbyhannah.com

Make It Perfect

Don't rush the sitting time if you want that true authentic taste. Sometimes I toss in a bit of chipotle powder for a smoky kick. When mine gets too thick, I just add a little squeeze of lime juice and it's back to the right texture.

Ways to Use It

Everything tastes better with this crema, from basic tacos to fancy enchiladas. I love how a little drizzle adds richness to my soups, and it works wonders to cool down those extra spicy dishes.

Keep It Fresh

Your homemade batch will stay good in the fridge for a week and actually gets more flavorful each day. Just stir it quickly before you use it and thin it out if needed.

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A jar of creamy sauce sits on a wooden surface with a lime and a container of seasoning blurred in the background. | recipesbyhannah.com

Frequently Asked Questions

→ Why's the resting time important?
This lets the cream thicken and develop that special tangy taste naturally.
→ Is it okay to leave cream out?
Totally safe! Buttermilk cultures protect it, or leave it in the fridge for a slower process.
→ Can I adjust the texture?
Mix in a splash of lime or buttermilk to thin it. It gets thicker as it chills too.
→ How long does it stay good?
Store it in the fridge with a cover, and it'll be fresh for up to 14 days.
→ Can I add heat?
Sure, stir in chipotle or cayenne for a kick when adding lime.

Mexican Cream Sauce

Light, tangy cream mixed with lime, buttermilk, and heavy cream. A perfect match for tacos and more.

Prep Time
5 Minutes
Cook Time
1440 Minutes
Total Time
1445 Minutes

Category: Main Dishes

Difficulty: Easy

Cuisine: Mexican

Yield: 8 Servings (1 cup)

Dietary: Low-Carb, Vegetarian, Gluten-Free

Ingredients

01 2 tablespoons of lime juice.
02 ⅛ teaspoon of fine salt.
03 2 tablespoons of tangy buttermilk.
04 1 cup of creamy heavy cream.

Instructions

Step 01

Stir together buttermilk and heavy cream in a jar or bowl.

Step 02

Set it in a warm spot and leave for 12 to 24 hours, covered.

Step 03

Sprinkle in the salt and lime juice, then give it a good stir.

Notes

  1. Extend culture time to 24h in the fridge.
  2. Store in the fridge for up to 2 weeks.
  3. For a kick, sprinkle in chili powder.

Tools You'll Need

  • Glass jar or mixing bowl.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy, like buttermilk and cream.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 105
  • Total Fat: 11 g
  • Total Carbohydrate: 1 g
  • Protein: 1 g