birthday cake pretzel loaf

Featured in: Happy Bites

Create a unique salty-sweet loaf by combining fluffy dough, rainbow sprinkles, and a classic pretzel bath. After mixing and kneading, the dough is left to rise, shaped, and dipped to achieve that signature pretzel flavor. Sprinkles and coarse salt add both crunch and visual fun before baking to golden perfection. Optionally drizzle a simple glaze for extra sweetness. Serve sliced for birthdays or any celebration; pairs well with whipped cream cheese or buttercream for a decadent touch. Enjoy a moist, festive bread that's guaranteed to impress guests with its playful presentation and irresistible flavor.

Updated on Thu, 30 Oct 2025 12:13:00 GMT
A delightful Birthday Cake Pretzel Loaf topped with colorful sprinkles and flaky salt.  Save
A delightful Birthday Cake Pretzel Loaf topped with colorful sprinkles and flaky salt. | munchhug.com

A whimsical loaf combining the salty crunch of pretzels with the sweetness and festive flair of a birthday cake. Perfect for celebrations or as a playful twist on classic bread.

The first time I made this loaf, my friends were amazed by its bright colors and crunchy topping, making every slice feel like a celebration.

Ingredients

  • Dough: 3 cups (375 g) all-purpose flour, 1/4 cup (50 g) granulated sugar, 2 1/4 tsp (7 g) instant yeast, 1 tsp fine sea salt, 1 cup (240 ml) warm milk (about 110°F/43°C), 1/4 cup (60 g) unsalted butter (softened), 1 large egg, 1/2 cup (90 g) rainbow sprinkles
  • Pretzel Bath: 1/4 cup (35 g) baking soda, 4 cups (950 ml) water
  • Topping: 2 tbsp (28 g) unsalted butter (melted), 2 tbsp rainbow sprinkles, 1 tbsp coarse pretzel salt (or flaky sea salt)
  • Optional Glaze: 1/2 cup (60 g) powdered sugar, 1–2 tbsp milk, 1/4 tsp vanilla extract

Instructions

Make the dough:
In a large bowl, combine flour, sugar, yeast, and salt. Add warm milk, softened butter, and egg. Mix until a shaggy dough forms.
Knead the dough:
Knead by hand or with a mixer fitted with a dough hook for 7–8 minutes, until smooth and elastic. Gently knead in the rainbow sprinkles until evenly distributed.
First rise:
Place dough in a lightly oiled bowl, cover, and let rise in a warm place until doubled (about 1 hour).
Shape and second rise:
Punch down dough and shape into a loaf. Place seam-side down in a greased 9x5-inch (23x13 cm) loaf pan. Cover and let rise for 30–40 minutes, until puffy.
Pretzel bath:
Preheat oven to 350°F (175°C). In a saucepan, bring 4 cups water to a simmer. Add baking soda (be careful; it will bubble up). Carefully lift loaf and dip the top and sides into the baking soda bath for 10–15 seconds. Return loaf to pan.
Topping:
Brush with melted butter and sprinkle with 2 tbsp sprinkles and pretzel salt.
Bake:
Bake for 30–35 minutes, until deep golden brown and loaf sounds hollow when tapped.
Cool:
Cool in pan for 10 minutes, then turn out onto a wire rack.
Optional Glaze:
Mix powdered sugar with milk and vanilla until smooth. Drizzle over cooled loaf if desired.
Golden-brown Birthday Cake Pretzel Loaf drizzled with creamy glaze, perfect for celebrations.  Save
Golden-brown Birthday Cake Pretzel Loaf drizzled with creamy glaze, perfect for celebrations. | munchhug.com

My niece absolutely loves this bread and always asks for it on her birthday, creating a tradition that brings smiles each year.

Serving Suggestions

Slice thick and serve with whipped cream cheese or buttercream for a decadent treat that doubles as dessert.

Customization Ideas

Swap rainbow sprinkles for pastel or chocolate varieties to match your celebration theme or opt for a colorful glaze drizzle.

Nutrition Information

Each slice provides about 260 calories, 8 g total fat, 40 g carbohydrates, and 6 g protein.

Sliced Birthday Cake Pretzel Loaf showing a colorful interior, ideal with whipped cream cheese. Save
Sliced Birthday Cake Pretzel Loaf showing a colorful interior, ideal with whipped cream cheese. | munchhug.com

Enjoy a slice warm or at room temperature, and let every bite bring a little celebration to your day.

Recipe Guide

Can I use different sprinkle varieties?

Yes, pastel, chocolate, or even themed sprinkles work. Check packaging for allergen information.

Is a stand mixer necessary for making the dough?

No, you can knead by hand until the dough is smooth and elastic. A mixer just makes the process easier.

How does the baking soda bath affect the loaf?

This step gives the bread its distinct pretzel flavor and a slightly chewy, golden-brown crust.

How do I store leftovers?

Wrap tightly at room temperature for up to 2 days. For longer storage, freeze slices individually.

Can I make this loaf vegan?

Yes. Substitute plant milk, vegan butter, and swap the egg for aquafaba or flaxseed meal as a binder.

What is a good topping or spread?

Try whipped cream cheese or buttercream for extra decadence, or enjoy plain for less sweetness.

birthday cake pretzel loaf

Whimsical loaf blends pretzel crunch, sweet sprinkles for a festive, fun twist. Great for parties and gatherings.

Prep duration
25 min
Heat time
35 min
Complete duration
60 min
Created by Samantha Reed


Skill level Medium

Heritage American

Output 10 Portions

Nutrition preferences Meat-free

Components

Dough

01 3 cups all-purpose flour
02 1/4 cup granulated sugar
03 2 1/4 teaspoons instant yeast
04 1 teaspoon fine sea salt
05 1 cup warm milk (about 110°F)
06 1/4 cup unsalted butter, softened
07 1 large egg
08 1/2 cup rainbow sprinkles

Pretzel Bath

01 1/4 cup baking soda
02 4 cups water

Topping

01 2 tablespoons unsalted butter, melted
02 2 tablespoons rainbow sprinkles
03 1 tablespoon coarse pretzel salt or flaky sea salt

Optional Glaze

01 1/2 cup powdered sugar
02 1 to 2 tablespoons milk
03 1/4 teaspoon vanilla extract

Method

Phase 01

Combine Dry Ingredients: Place flour, granulated sugar, instant yeast, and fine sea salt in a large mixing bowl and stir to blend evenly.

Phase 02

Add Wet Ingredients: Pour in warm milk, softened unsalted butter, and add the egg. Mix by hand or with a stand mixer until a shaggy dough forms.

Phase 03

Knead Dough: Knead dough by hand or using a mixer with dough hook for 7 to 8 minutes, until the dough is smooth and elastic.

Phase 04

Incorporate Sprinkles: Gently knead rainbow sprinkles into the dough until evenly dispersed.

Phase 05

First Proof: Transfer dough to a lightly oiled bowl. Cover and let rise in a warm environment until doubled in size, approximately 1 hour.

Phase 06

Shape and Pan: Deflate dough, shape into a loaf, and place seam-side down into a greased 9x5-inch loaf pan.

Phase 07

Second Proof: Cover loaf and let rise until puffy, about 30 to 40 minutes.

Phase 08

Preheat Oven: Preheat oven to 350°F.

Phase 09

Prepare Pretzel Bath: Bring 4 cups water to a simmer in a saucepan. Carefully add baking soda and allow to dissolve completely.

Phase 10

Dip Loaf: Gently lift dough from pan and dip the top and sides into the baking soda bath for 10 to 15 seconds. Return loaf to pan.

Phase 11

Add Topping: Brush loaf with melted butter and sprinkle evenly with additional rainbow sprinkles and pretzel salt.

Phase 12

Bake: Bake for 30 to 35 minutes until deep golden brown and loaf registers hollow when tapped.

Phase 13

Cool: Cool loaf for 10 minutes in pan, then turn out onto wire rack to cool completely.

Phase 14

Optional Glaze: Combine powdered sugar, milk, and vanilla extract until smooth. Drizzle glaze over cooled loaf if desired.

Tools needed

  • Large mixing bowl
  • Stand mixer (optional)
  • Saucepan
  • 9x5-inch loaf pan
  • Pastry brush
  • Wire rack

Allergy alerts

Review ingredients carefully for potential allergens and seek professional medical guidance if concerned.
  • Contains wheat (gluten), milk, and egg. Some rainbow sprinkles may include soy or tree nuts; verify ingredients as needed.

Dietary info (per portion)

Values shown are estimates only - please consult healthcare providers for specific advice.
  • Energy: 260
  • Lipids: 8 g
  • Carbohydrates: 40 g
  • Proteins: 6 g