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This creamy nacho cheese sauce is smooth, pourable, and ready in just 5 minutes with only 4 ingredients. It’s packed with cheddar flavor and a little kick from pepper jack and hot sauce, and it coats chips perfectly without clumping. I love using it for dipping nachos, fries, and pretzels, or drizzling it over tacos and fajitas when I want something extra indulgent.
5-Star Review
“Made this as a late night snack, it’s very good and easy to make. I didn’t have hot sauce so I used smoked chipotle peppers and some dehydrated jalapeños powder I dehydrated and ground. Came out the perfect heat.”
-Jackie
Ever since I perfected this recipe, it’s been on repeat at our house. It’s creamy, rich, and I can whip it up pretty quickly. My crockpot queso is thicker and great for scooping, while this nacho cheese sauce is smooth and pourable, perfect for drizzling and coating chips evenly. I start with a simple butter and flour base, then whisk in milk before melting in freshly shredded cheddar and pepper jack for a silky, velvety texture. Keeping the heat low and adding the cheese gradually makes all the difference, creating a glossy sauce that clings to every chip without clumping or turning grainy. We use it for everything from classic nachos on game day to drizzling over fries, tacos, and even roasted veggies when we want something a little extra.
Tips for Beginners
- Swap cornstarch for flour. I sometimes substitute flour for cornstarch when I need to. When doing so, I need a bit more of it to achieve the same result. I slowly add more in and stir until I get the desired consistency.
- Keep the heat low when adding the cheese. This is super important! High heat can cause the proteins to tighten and separate, leading to a grainy texture instead of a smooth, creamy sauce. Boiling can break the sauce and cause it to separate, leaving you with an oily or gritty texture instead of a glossy finish.
- Shred your own cheese for the best melt. Pre-shredded cheese is coated with anti-caking agents that prevent it from melting smoothly, so freshly shredded cheese gives you a silkier result.
- If it’s grainy. The heat got too high, or you used pre-shredded cheese. Lower the heat and whisk in a splash of warm milk until the sauce smooths out and turns creamy again.
- Get the right consistency. If it’s too thick, there’s too much flour in the base or the sauce cooked down too long. Whisk in warm milk a little at a time until it loosens to a smooth, pourable consistency. If it’s too thin. The sauce didn’t cook long enough to fully thicken. Let it simmer gently, stirring often, until it thickens and coats the back of a spoon.
- If it’s separating. The sauce got too hot and started to break. Remove it from the heat and whisk vigorously to bring it back together, adding a small splash of milk if needed.
Nacho Cheese Sauce Recipe
Ingredients
- 8 oz. freshly shredded extra-sharp cheddar cheese
- 4 oz. freshly shredded pepper jack cheese
- 1½ tbsp cornstarch
- 12 oz. evaporated milk unsweetened
- 2 tsp hot sauce optional, such as Frank’s*
Video
Instructions
- In a medium, heavy-bottom saucepan set over low heat, combine cheese and cornstarch. Toss to combine.8 oz. freshly shredded extra-sharp cheddar cheese, 4 oz. freshly shredded pepper jack cheese, 1½ tbsp cornstarch
- Add evaporated milk and hot sauce and whisk constantly until cheese is melted. Continue whisking about 5 minutes or until the cheese is bubbly and has thickened.12 oz. evaporated milk, 2 tsp hot sauce
- If cheese has thickened too much, add additional evaporated milk.
- Serve immediately.
Becky’s Tips
Nutrition information is automatically calculated, so should only be used as an approximation.
Did you make this? Leave a comment!
How to Make Nacho Cheese Sauce Step by Step
Gather all the ingredients together.
Mix the cheese and cornstarch: In a medium, heavy-bottom saucepan set over low heat, add 8 oz. freshly shredded extra-sharp cheddar cheese, 4 oz. freshly shredded pepper jack cheese, and 1½ tbsp of cornstarch. Toss everything together until the cheese is evenly coated and no dry pockets of cornstarch remain.
Add the liquid: Pour in 12 oz. evaporated milk and 2 tsp hot sauce (if using). Whisk constantly as the mixture heats, making sure to scrape along the bottom so nothing sticks. The cheese will slowly begin to melt and loosen into a smooth sauce.
Melt into a smooth sauce: Continue whisking for about 5 minutes, keeping the heat low, until the sauce is fully melted, glossy, and slightly thickened. It should look silky and pourable, with no clumps, and coat the back of a spoon without feeling heavy or sticky. Avoid letting it boil, as this can cause the sauce to turn grainy.
Adjust and serve: If the sauce thickens too much, whisk in a splash of additional evaporated milk until it reaches a smooth, pourable consistency. Serve immediately while warm for the best texture and flavor.
Recipe Variations
- Switch up the cheese: Use all cheddar for a classic flavor, or swap in Monterey Jack, Colby Jack, or American cheese for an extra smooth, creamy texture.
- Make it spicier: Add diced jalapeños, a pinch of cayenne, or extra hot sauce to turn up the heat.
- Use a different milk: Whole milk works in place of evaporated milk, but the sauce will be slightly thinner. Add a little extra cornstarch if needed to thicken.
- Make it smoky: Stir in a pinch of smoked paprika or a dash of chipotle powder for a deeper, smoky flavor.
- Add flavor boosters: Mix in garlic powder, onion powder, or a little taco seasoning for a more seasoned, Tex-Mex-style sauce.
How to Store and Reheat
Make the sauce up to 2 days in advance and store it in the refrigerator. When you’re ready to use, reheat it gently over low heat, whisking in a splash of milk to bring it back to a smooth, pourable consistency. Store leftovers in an airtight container in the refrigerator for up to 3–4 days.
Warm the sauce on the stovetop over low heat, stirring often to keep it smooth. Add a little milk as needed to loosen the texture and restore that creamy consistency.
I do not recommend freezing cheese sauce. The cheese emulsion breaks as it freezes and thaws, which leads to a grainy, separated texture. After reheating, it won’t return to that smooth, creamy consistency.
Serving Suggestions
My husband played baseball in college, and if there’s any nostalgic snack that makes him happy, it’s nachos. It’s perfect for dipping tortilla chips when we’re celebrating Cinco de Mayo. I also love serving it with veggie sticks for a fun, cheesy snack. Of course, it’s a must for loading up a big tray of nachos on game day. We’ll drizzle it over crinkle cut fries when we’re craving something extra indulgent. It’s even great spooned over chicken tacos to add a little richness and flavor.
More Cheese Sauce Recipes to Make
- White Queso: This restaurant-style white queso is smooth, creamy, and perfect for dipping chips or serving at parties. If you love a classic queso, this nacho cheese sauce offers a more cheddar-forward, pourable option for drizzling.
- Loaded Cowboy Queso: Loaded cowboy queso is packed with beef, beans, and bold flavors for a hearty, scoopable dip. This nacho cheese sauce works perfectly alongside it when you want a smoother, drizzle-ready option for fries, tacos, or nachos.
- Instant Pot Queso: This Instant Pot queso is a hands-off, crowd-pleasing dip made with multiple cheeses and bold Tex-Mex flavors. This nacho cheese sauce is a quicker stovetop option when you want something smooth and ready in minutes.
- Cheese Sauce for Broccoli: This cheese sauce for broccoli is rich and creamy, perfect for turning simple veggies into a comforting side. This nacho cheese sauce uses a similar silky texture but leans more bold and pourable for nachos, fries, and dipping.
More game day favorites
Our Nacho Cheese Sauce recipe was originally published 1/25/19. It was retested, reworked, and republished to be better than ever 5/2/26.
Hi! This recipe looks absolutely delicious! How many people does it serve? What would be the measurements for one person? Can’t wait to make it! Thanks!! :)
Hi Jade, this recipe serves 8! On the recipe card, there is a little slider next to the servings that you can use to adjust the recipe down for just 1 person!
I made this tonight with the Mexican cheese blend. It worked wonderfully. So easy and yes the trick is to not let it boil, but gently melt.
Made this as a late night snack, it’s very good and easy to make. I didn’t have hot sauce so I used smoked chipotle peppers and some dehydrated jalapeños powder I dehydrated and ground. Came out the perfect heat.
Made this today for my small family of 3 so I halfed the recipe and it was delicious! We ate it over nachos with my homemade hot dog sauce (chilli)
Looks delish, Shah! Thanks so much for sharing!
Turned out great, thank you!
Looks delish, Crystal! Thanks so much for sharing!
Incredible
Thank you, Natalie!
To say this was absolutely awful would fall abysmally short of expressing just how bad this recipe was. Followed it exactly. Was grainy and off-putting when first made and even more grainy the next day. Tried to feed some to the dog and he bit me. If anything is misspelled it is because your star rating was super imposed on my comments and could not be relocated.
We’re sorry this recipe didn’t work out for you, Steve! We recommend trying it with freshly-shredded cheese rather than packaged pre-shredded if you’re having issues with graininess. Packaged cheese is coated with starch that can cause it to become gritty when melted. Hope this helps!
I grated the cheese myself from 1 lb and 8 oz blocks. Not sure what happened. ???
It sounds like maybe your cheese mixture got hot enough to boil. If cheese is brought to boiling, it can start to break down and turn grainy. Be sure to heat the mixture slowly and just until bubbling (not boiling!).
Thanks for the tip. I will try that and report back.
Steve is quite the drama queen with his comments. Use quality cheese, don’t overcook, and whisk cornstarch with equal parts liquid to ensure it doesn’t clump. Your failure is not the recipe, it’s you. :)
I have not tried that yet!
Yum!! Great Recipes🤤😋
Thanks for stopping by, Melody!
Thanks! Quick, easy, and yum!
Thanks for stopping by, Michele!