Mozzarella Stuffed Soft Pretzels

My sister called me at 8 PM on a Tuesday, breathless about some viral video of cheese stuffed pretzels. We made them that same night with grocery store string cheese and way too much flour on the floor. The first batch was ugly but the way the cheese oozed out when we broke them open made us forget every messy moment.

Last Super Bowl, I made three dozen of these and they vanished before the kickoff even happened. My brother in law stood by the oven, claiming he was quality testing, but really he just could not stop eating them warm from the baking sheet.

Ingredients

• All-purpose flour: Bread flour works too but AP gives that classic soft pretzel texture we all recognize
• Active dry yeast: Make sure your water is bath warm, not hot, or you will kill the yeast before it can work
• Warm water: 110°F is perfect, test it on your wrist like you would for a baby bottle
• Granulated sugar: Feeds the yeast and helps the pretzels develop that beautiful golden brown color
• Fine sea salt: Table salt works but sea salt dissolves more evenly into the dough
• Unsalted butter, melted: Adds richness and helps create that soft interior texture
• Mozzarella sticks: String cheese is perfectly sized and already shaped, saving you prep time
• Baking soda: This is the secret ingredient that creates that signature pretzel flavor and chewy crust
• Coarse salt: Pretzel salt or large flake salt gives you that satisfying crunch and classic look

Instructions

Wake up the yeast:

Dissolve sugar in warm water, sprinkle yeast on top, and walk away for exactly 5 minutes. You want to see bubbles forming on the surface, that is how you know it is alive and working.

Build the dough:

Stir in melted butter and salt, then add flour gradually. Mix until it is shaggy, then knead for 5 to 7 minutes until smooth and springs back when you poke it.

Let it rise:

Place dough in a greased bowl, cover with a warm towel, and find the coziest spot in your kitchen. Wait about an hour until it has doubled in size.

Get ready:

Preheat your oven to 450°F and line two baking sheets with parchment paper. Do not skip the parchment, the baking soda bath makes these stick to everything else.

Wrap the cheese:

Divide dough into 8 pieces, roll each into an 18 inch rope, flatten slightly, and place a mozzarella stick in the center. Pinch the edges together tightly so no cheese escapes during baking.

Shape them:

Gently form each filled rope into a classic pretzel shape. Do not worry if they are not perfect, the cheese inside makes up for any cosmetic flaws.

Prepare the bath:

Bring 8 cups water and baking soda to a boil in a large saucepan, then reduce to a gentle simmer. The water will look slightly cloudy, that is normal.

Dip and shine:

Carefully lower each pretzel into the bath for 30 seconds, remove with a slotted spatula, and place on the baking sheets. Brush with beaten egg and sprinkle generously with coarse salt.

Bake to golden:

Bake for 12 to 15 minutes until they are a deep golden brown color. The cheese should be melted and the crust should feel firm to the touch.

Butter them up:

Brush with melted butter while they are still hot if you want extra flavor. Serve immediately because that cheese is best when it is molten.

Save

These became my daughters favorite sleepover food. Her friends now request them every time they come over, and I have learned to double the recipe because somehow eight pretzels is never enough.

Making Ahead

You can prepare the dough through the first rise and refrigerate it overnight. The pretzels actually develop more flavor this way, just let them come to room temperature before shaping and baking.

Cheese Variations

While mozzarella is classic, I have found that pepper jack adds a nice kick for cheese lovers. Cheddar works too but melts a bit oilier, so drain any excess before wrapping the dough around it.

Serving Suggestions

These deserve to be the star of your spread. Set out small bowls of warm marinara, garlic butter, or even a spicy mustard for dipping. The contrast between hot salty pretzel and cool tangy sauce is perfection.

• Let them cool for just 2 minutes before serving, the cheese stays lava hot longer than you expect
• Reheat any leftovers in a 350°F oven for 5 minutes, never the microwave or they will get tough
• These freeze beautifully wrapped individually, just thaw and reheat at 375°F for 8 minutes

Save

There is something magical about pulling a tray of these from the oven, golden and glistening, and watching everyone gather around. Food that makes people pause and smile is always worth making.

Recipe Q&A

→ How do I prevent cheese from leaking during baking?

Ensure the dough is tightly sealed around the mozzarella stick by pinching the edges firmly. Press dough together along the entire seam to create a secure seal before shaping into the classic pretzel form.

→ Can I make these pretzels ahead of time?

Yes, prepare the dough through the rising step, shape and stuff the pretzels, then refrigerate on parchment paper for up to 12 hours before the baking soda bath and baking.

→ What other cheeses work well for stuffing?

Cheddar, pepper jack, or provolone all melt beautifully. For a creamier texture, try brie or camembert. Just ensure your cheese choice can withstand boiling without losing shape.

→ Why is the baking soda bath necessary?

The baking soda bath creates an alkaline environment that promotes Maillard reaction during baking. This process yields the deep golden brown color, distinctive pretzel flavor, and chewy texture we associate with traditional soft pretzels.

→ Can I freeze these pretzels?

Absolutely. Bake completely, cool thoroughly, then freeze in airtight bags for up to 3 months. Reheat in a 350°F oven for 10-12 minutes to restore warmth and texture. For best results, brush with melted butter after reheating.