Stuffed Jalapeños are so easy to make, also easily customized for whatever level of heat you’d like. The mixture of cheddar and cream cheese is delightful and creamy, the spices and herbs are perfection, and the toasted saltine topping gives just the right amount of crunch. Make these at your next gathering and watch them quickly disappear.

While searching for Jalapeno Poppers, I came across a recipe for Stuffed Jalapeños on America’s Test Kitchen. I was in as soon as I saw how easy the recipe is, also baking the stuffed jalapeños rather than frying them is definitely a win. I made a few changes, wanting to put my own spin on the recipe while respecting ATK’s reputation for doing the research to get recipes right.

Ingredients in Stuffed Jalapeños
Jalapeño Peppers – Fresh jalapeños are the perfect size for stuffing and baking. You can easily adjust the spice level by removing or keeping the seeds and inner ribs (where most of the heat lives). In my step-by-step directions, I share tips for making them mild, medium, or extra spicy.
Cheddar Cheese & Cream Cheese – This creamy, melty duo is the ultimate filling base. Cream cheese keeps the mixture smooth while sharp cheddar adds bold flavor and that irresistible cheesy pull every stuffed jalapeño needs.
Scallions (Green Onions) – Finely chopped scallions bring mild onion flavor and a little crunch, adding freshness and depth to balance the rich, cheesy filling.
Fresh Lime Juice – A squeeze of lime juice brightens the flavor of the filling without being overly tart, making all the other ingredients pop.
Chili Powder & Salt – Chili powder adds a subtle smoky kick, while salt enhances every layer of flavor, ensuring each bite is perfectly seasoned.
Saltine Crackers & Melted Butter – Instead of plain panko crumbs, crushed buttered saltines create a crunchy, golden topping with more flavor and better texture. This little swap makes a big difference compared to oil-sprayed breadcrumbs.
Cilantro, Parsley, or Jalapeño Slices (Optional Garnish) – Fresh herbs add color and a bright finish. For presentation (and spice control), top mild peppers with herbs and the spicier ones with fresh jalapeño slices so guests know which is which.
How to make Stuffed Jalapeños-
Stuffed Jalapeños starts with fresh, unblemished jalapeno peppers. Cut the peppers in half lengthwise through the stem and remove the ribs and seeds. Don’t discard the insides yet until you decide how spicy, if at all, you want the finished peppers to be.

The filling is the perfect cheese-y base that not only makes them fantastic but the cheese helps to mellow out some heat when capsicum from the peppers hits your tongue (Like when your tongue is on fire from something spicy and a drink of milk puts out the fire but a drink of water only spreads the heat). Cream cheese and cheddar are not only exceptionally melty, but they’re part of the “popper” flavor we all recognize. The cheese is mixed until fully combined and then all the other ingredients mix in until you have what appears to be the start of a great cheese ball.

How to make Stuffed Jalapeños mild, medium, or spicy-hot-
Mild (no heat)- If you want the stuffed jalapenos to be very mild, you can stuff the peppers without adding any of the seeds or ribs back into the cheese. The scallions and chili pepper add enough zing that they’re still delicious.
Medium heat- For a nice bit of heat that is “there” but won’t have anyone running for a glass of milk or a cracker to calm down the heat, finely mince two tablespoons of the seeds and ribs back into the cheese mixture.
Spicy heat- If you really love heat, adding three or four tablespoons of minced seeds and especially minced ribs back into the cheese mixture will give your daring capsicum-lovers a good hit to your mouth. Even with this amount, the cheese helps to mellow things out (a bit), and time in the oven also turns down the heat a little. Any more than this and you’re actually compromising the other flavors and just plain showing off. š
How to please everyone- If you want a combination of mild and hot stuffed jalapeños, stuff half the peppers with cheese that has no extra peppers mixed back in and then add minced peppers to the other half and place a nice slice of jalapeno on top of each one in this group. Then you can warn anyone who can’t take the heat.
So, there you have it. You can now make these delicious appetizers to please any taste, they bake up quickly with very little cleanup. Perfect for baking at home or get them ready to bake in the oven, cover and transport. Then pop them in the oven at your destination for 15-20 minutes is all. This recipe is a keeper.
If you like other cheesy appetizer recipes, be sure to check out my Hot Corn Dip, or Incredible Cheese Bombs.
Stuffed Jalapeños
Ingredients
- 10 Saltine crackers, gently crushed, to about the size of peas
- 2 tbsp fresh cilantro, chopped (fresh or dried parsley may be used as well)
- 1 tbsp Butter, melted
- 12 Jalapeno chiles, medium-sized, preferably with stems
- 1 ½ cups Medium cheddar cheese, shredded (6 ounces) Sharp or mild also works
- 4 ounces cream cheese, softened, not low-fat
- 3 green onions, chopped fine
- 2 tsps lime juice
- 1 tsp chili powder
- ½ tsp salt
- ¼ tsp fresh black pepper
Instructions
- Preheat oven to 350° with oven rack on middle position. Line a rimmed baking sheet with aluminum foil.
- Toss 10 crushed saltines with 1 Tablespoon melted butter and toast in a 12-inch skillet over medium-high heat, stirring often, until lightly browned, about 3 minutes. Set aside.
- Cut each jalapeño in half lengthwise through the stem. Keeping some stem on each half helps when holding the stuffed jalapeños and looks good too. Remove ribs and seeds (see notes for how much to add heat after everything is mixed).
- Combine 1 ½ cups cheddar, 4 ounces cream cheese, 3 chopped green onions, 2 teaspoons lime juice, 1 teaspoon chili powder, ½ teaspoon salt, and ¼ teaspoon pepper in a bowl. If you want the stuffed jalapeños to have heat, chop some of the removed ribs and seeds and add into the cheese spread mix (see guide in notes for how much to add). Spoon the cheese mixture evenly into jalapeños and transfer to the prepared sheet. Top with toasted saltines.
- Bake 15 to 20 minutes, until hot. They're a little flimsy when first out of the oven but firm up quickly. Sprinkle with 2 Tablespoons fresh cilantro and serve immediately.
Equipment
Notes
- Mild (no heat)- If you want the stuffed jalapeños to be very mild, you can stuff the peppers without adding any of the seeds or ribs back into the cheese. The scallions and chili pepper add enough zing, that they're still delicious.
- Medium heat- For a nice bit of heat that is "there" but won't have anyone running for a glass of milk or a cracker to calm down the heat, finely mince two tablespoons of the seeds and ribs back into the cheese mixture.
- Spicy heat- If you really love heat, adding three or four tablespoons of minced seeds and especially minced ribs back into the cheese mixture will give you daring capsicum-lovers a good hit to your mouth. Even with this amount, the cheese helps to mellow things out (a bit), and time in the oven also turns down the heat a little. Any more than this and you're actually compromising the other flavors and just plain showing off. š
- How to please everyone- If you want a combination of mild and hot stuffed jalapeños, stuff half the peppers with cheese that has no extra peppers mixed back in and then add minced peppers to the other half and place a nice slice of jalapeno on top of each one in this group. Then you can warn anyone who can't take the heat.
Recipe slightly modified from America’s Test Kitchen.












Wow! We devoured these! they were so good!
These were amazing!
LOVE this recipe! and LOVE the cilantro addition.
YUM!! Can these be made a day in advanced?
Hi Jackie, The filling can be made at least a day in advance and the peppers can be sliced a day ahead of baking. Hope you like them!
Love this idea! I’ll for sure be trying these out for the game!
Thanks so much, Kristy! They’re really perfect for this.
YUM!!! I love stuffed jalapeƱos š This looks Insanely good!
I hope you like them, Becca! They’re so good.
I love the idea of saltine crackers! Putting on my list to try.
Thanks, Jenn:) The saltine crackers added a nice mellow crunch and good flavor. Hope you like them!