Brats in a Blanket

Brats in a Blanket are one of those easy wins that always hit the mark—cheesy, golden brown, and loaded with flavor from the caramelized onions and flaky crescent roll dough. Every bite gives you that crispy outside, juicy brat in the middle, and melted cheese that ties it all together and makes it disappear fast, no matter who you’re feeding.

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I like having a few low-effort, high-reward recipes up my sleeve, and cheesy brats definitely qualify. They’re quick to pull together, perfect for game day or weekend hangout, and reheat well if there are leftovers. If I want to freeze a batch for later, that works too. It’s just one of those recipes that fits in wherever you need it—no fuss, no special skills, and always a hit.

Ingredients You’ll Need

You’ll need all the ingredients shown in the photograph below.

How to Make Brats in a Blanket with Step-By-Step Instructions

Scroll down for the full recipe card containing a full printable recipe and measurements in both US customary and metric units.

Follow along with my easy steps and you’ll have something that looks and tastes like you spent way more time in the kitchen than you actually did.

Prep the Oven and Dough

Preheat your oven to 375°F and line a baking sheet with parchment paper. This helps the crescent rolls bake evenly and makes cleanup easier.

Unroll the dough and separate it into the 8 triangles.

Add the Filling

Sprinkle a little cheddar cheese over each triangle, making sure to leave space around the edges, so the cheese stays neatly tucked inside as you roll and doesn’t ooze out during baking.

Then spoon some caramelized onion near the wider end—don’t go overboard, or the dough may not seal properly.

Roll the Brats

Slice each brat in half so you have 8 pieces total. Place one at the wide end of each triangle, then roll it toward the tip, wrapping it snugly but without stretching the dough too much.

Over-stretching the dough can make it thin in spots, which could lead to tears or uneven baking.

Brush with Egg Wash and Season

In a small bowl, whisk the egg with a splash of water. Brush this over the tops of the rolls to help them bake up golden and glossy.

Bake Until Golden

Arrange the wrapped brats on your lined baking sheet, leaving a little space between each. Crowding the pan can cause the sides to steam rather than crisp, so a little breathing room helps them come out golden, flaky, and perfectly baked all around.

Sprinkle with everything bagel seasoning for added texture and flavor, or just poppy seeds and sesame seeds if you’d prefer.

Bake for 12 to 15 minutes, or until the rolls are puffed and golden brown.

Garnish and Serve

Take them out of the oven, let them cool for a minute or two, then sprinkle with freshly chopped parsley. Serve them warm—maybe with your favorite mustard or dipping sauce on the side.

Enjoy!

Recipe Notes and Expert Tips

I’ve made these a bunch of times, and here are some little tips that make a big difference when you’re putting them together.

• Line the baking tray: Crescent dough can get sticky, and parchment paper makes cleanup a breeze.
• Don’t overfill the dough: A light hand with the cheese and onions makes rolling easier and keeps everything from spilling out while baking.
• Chop onions finely: Smaller pieces help distribute the flavor better and make it easier to roll up the dough without lumps.
• Use fully cooked brats: Since these don’t bake very long, fully cooked sausages help you make sure everything’s done at the same time.
• Roll gently but firmly: You want the brats to be wrapped tightly, but not so tight that the dough tears.
• Seal the tip well: Press the end of the triangle into the dough to help keep it closed during baking.
• Keep an eye on the baking time: Start checking around the 12-minute mark. You want that golden color, not overly browned.
• Let them cool slightly before serving: Just a couple of minutes makes them easier to handle and helps the cheese firm up a bit.

How to Store Leftovers

If you’ve got extras, let them cool completely and store them in an airtight container in the refrigerator for up to 3 days. To reheat, use the oven or air fryer to bring back that crispness—microwaving works too, but the texture will be softer.

You can also freeze them before baking. Just wrap individually, freeze on a tray, and then store in a freezer-safe bag. Bake from frozen, adding a few extra minutes to the cook time.

What to Serve With Brats in a Blanket

These go great with classic sides like potato salad, coleslaw, or even a platter of pickles and pretzels.

For something extra, you can set out a few dipping sauces like grainy mustard, spicy aioli, or beer cheese—anything that complements that buttery, cheesy bite.

More Easy Appetizer Recipes for You to Try at Home

If you like dishes that are easy to throw together and always a hit, like these brats in a blanket, I’ve got plenty more for you to check out:

• Sausage Balls with Lemon Sauce
• Smoky Bacon Pig Shots
• Pepper Pinwheel Sandwiches
• Maryland Crab Cake
• Chicken Caesar Salad Wrap