
Jalapeño popper mac and cheese
Baked mac and cheese with cream cheese, pepper jack and fresh jalapeños under a crunchy panko top, everything you love about poppers in a casserole.
- 55 min total
- 30 min hands-on
- Follow-a-recipe easy
- Serves 6
- About $1.48 a serving
- 730 calories
- Good the next day
- Vegetarian

Dolly says: Make the full amount. It’s just as good for lunch the next day.
Ingredients
For 6 servings.
- 3 jalapeños
- 1 lb elbow macaroni
- 3 tbsp butter
- 2½ cups milk
- 4 oz cream cheese, cubed
- 2 cups cheddar cheese, grated
- 1 cup pepper jack cheese, grated
- ½ cup panko breadcrumbs
From your pantry
- 1 tbsp salt, plus ½ tsp
- 3 tbsp all-purpose flour
- ½ tsp garlic powder
- 1 tbsp olive oil
Each serving has about 730 calories, 28 g protein, 70 g carbs and 36 g fat, and costs about $1.48 at typical US grocery prices. Both are estimates from what the recipe uses.
Missing something?
- No elbow macaroni? Penne works.
- No butter? Ghee works.
- No milk? Half-and-half works.
- No cheddar cheese? Shredded cheddar or Monterey Jack cheese or Mexican blend cheese works.
Steps
Tap an underlined word for a quick explanation.
the oven to 375°F. Fill a large pot with water, add 1 tablespoon salt, cover and over high heat.
Preheat. Preheating means turning the oven on before you start, so it’s fully hot when the food goes in. Food that starts in a cold oven cooks unevenly and doesn’t brown the same.
How you’ll know: The oven beeps or its light clicks off, usually 10 to 15 minutes after you turn it on.
Bring to a boil. It means heating a liquid on high until it’s fully boiling before you move on. A lid on the pot gets it there faster, which makes it a good moment to chop something.
How you’ll know: Big bubbles break all over the surface, and they keep coming when you lift the lid.
High heat
and 2 jalapeños and the third into rings.
Seed. Seeding means scraping out the seeds and white ribs, usually from peppers, tomatoes or squash. In hot peppers the ribs hold most of the heat, so wash your hands after and don’t touch your eyes.
How you’ll know: The inside is smooth and clean, with no seeds or white ribs left.
Dice. Dicing means cutting food into small, even cubes, usually a quarter to half an inch across. Pieces the same size cook at the same speed, so nothing burns while the rest catches up.
How you’ll know: Your pieces are little cubes about the size of a chickpea, and they all look close to the same.
Thinly slice. Thinly slicing means cutting slices about an eighth of an inch thick, roughly two coins stacked. Thin slices cook in seconds and soften fast, which quick dishes need.
How you’ll know: A slice bends a little when you hold it by one edge, and slow, steady cuts beat fast ones.
Dolly’s tip: The seeds and white ribs hold most of the heat. Wash your hands after, and don’t touch your eyes.Cook the macaroni 2 minutes less than the package says, then .
Drain. Draining means pouring off liquid, like tipping pasta into a colander or spooning extra fat out of the pan. Pour hot grease into a can or jar, not the sink, where it hardens and clogs the pipes.
How you’ll know: Only a few drips are left, and the food isn’t sitting in a puddle.
High heatTimer: 6 min
the butter in the empty pot over medium heat, add the jalapeños, and cook 2 minutes. in the flour for 1 minute.
Melt. Melting means gently heating something solid, like butter or cheese, until it turns liquid. Low or medium heat keeps it from browning or burning.
How you’ll know: It’s smooth and liquid, and butter may foam a little but hasn’t turned brown.
Dice. Dicing means cutting food into small, even cubes, usually a quarter to half an inch across. Pieces the same size cook at the same speed, so nothing burns while the rest catches up.
How you’ll know: Your pieces are little cubes about the size of a chickpea, and they all look close to the same.
Whisk. Whisking means beating quickly with a whisk or a fork to blend things together. It smooths out lumps and mixes eggs, oil or sauces evenly.
How you’ll know: It all looks one even color and texture, with no streaks or lumps.
Medium heatTimer: 3 min
Slowly whisk in the milk and cook 5 to 6 minutes, often, until .
Whisk. Whisking means beating quickly with a whisk or a fork to blend things together. It smooths out lumps and mixes eggs, oil or sauces evenly.
How you’ll know: It all looks one even color and texture, with no streaks or lumps.
Thicken. Thickening means cooking a sauce or soup until it’s less runny, by simmering it down or adding something like cornstarch. A thicker sauce clings to food instead of pooling on the plate.
How you’ll know: It coats the back of a spoon, and a line drawn through it with your finger holds its shape.
Medium heatTimer: 5 min 30 sec
Turn the heat to low and stir in the cream cheese until , then the cheddar, pepper jack, garlic powder and ½ teaspoon salt. Stir in the macaroni.
Melt. Melting means gently heating something solid, like butter or cheese, until it turns liquid. Low or medium heat keeps it from browning or burning.
How you’ll know: It’s smooth and liquid, and butter may foam a little but hasn’t turned brown.
Low heat
Spread it in a 9x13-inch baking dish. the panko with the oil and scatter it over the top with the jalapeño rings.
Toss. Tossing means gently lifting and turning food so everything gets coated, like pasta in sauce or vegetables in oil. It coats every piece evenly without mashing anything.
How you’ll know: Every piece looks glossy or evenly coated, with no dry spots hiding underneath.
Dolly’s tip: To make it ahead, cover and chill it here for up to a day. Add 10 minutes to the bake.20 minutes, until bubbling and on top. Let it sit 5 minutes before serving.
Bake. Baking means cooking in the oven with dry heat all around the food. It cooks evenly from every side, so you can mostly leave it alone.
How you’ll know: It’s golden on top and passes the recipe’s check, like a clean toothpick or the right temperature.
Golden brown. Golden brown is the color of good toast, somewhere between yellow and light brown. It means the outside is cooked and crisp but not burnt.
How you’ll know: It looks like toast and smells toasty; dark brown with a bitter smell means it went too far.
Timer: 20 min

Plan this in Dollop, and get the grocery list
Dollop puts this dinner on a night that suits your week, lists only what you still need to buy, and walks you through each step while you cook.
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