Giant Party Sub (Made with a Bundt pan)

This is a fun one, the giant party sub! I love getting creative with classics, and this sub is just that. A fun and creative way to make a sub to feed a crowd. It’s totally customizable and made with bread dough right in a bundt pan. Layer it with your favorite cold meats, cheeses, and accouterment for your next picnic or game day.

A freshly baked Bundt-shaped sandwich loaf is sliced open, revealing layers of deli meats, cheese, lettuce, tomatoes, and mayonnaise. The sandwich is cut into pieces, with fresh ingredients spilling onto the cutting board.

My kids have become obsessed with this party sub. I fear I may never be able to make a regular sandwich again. Every gathering now demands an overstuffed masterpiece, and honestly, I don’t mind—this Bundtwich is as fun to make as it is to eat. With layers of savory meats, melty cheese, and just the right mix of crunchy veggies, it’s a total crowd-pleaser. Plus, it’s so easy to customize that I can switch up the fillings and keep everyone happy.

A close-up of the finished party sandwich, cut into sections, highlighting the crispy bacon, melted cheese, fresh vegetables, and soft bread layers.

Giant Party Sub

Course party food, Sandwiches

Cuisine American

Prep Time 20

Cook Time 30

Total Time 50

Servings servings

Calories 417kcal

Author Krista Teigen

Ingredients

2 rolls of refrigerated bread dough I used Pillsbury bread dough
1/2 cup mayonnaise
3/4 pound deli ham slices
3/4 pound deli turkey slices
8 slices Colby jack cheese
10 slices of cooked bacon
2 large tomatoes sliced
1/4 cup thinly sliced red onion optional
2 cups shredded iceberg lettuce

Instructions

Preheat the oven to 350 degrees.
Remove the dough from the packaging and place the rolls in the bottom of a greased bundt pan. Pinch the ends of the rolls together to form a ring.

2 rolls of refrigerated bread dough
Bake for 20-25 minutes until the bread is golden brown. Invert to a wire rack to fully cool.
Slice the bread in half horizontally. Spread mayonnaise on the top half.

1/2 cup mayonnaise
Layer the cheese, ham slices, turkey slices, bacon, and tomatoes on the bread.

3/4 pound deli ham slices, 3/4 pound deli turkey slices, 8 slices Colby jack cheese, 10 slices of cooked bacon, 2 large tomatoes
Top with lettuce and red onion.

1/4 cup thinly sliced red onion, 2 cups shredded iceberg lettuce
Place the top half of the bread on the sandwich. Slice and enjoy.

Nutrition

How to Cook a Giant Party Sub Step by Step

Gather the Ingredients: Gather all your ingredients.

Prepare the Dough: Preheat the oven to 350°F and grease a bundt pan. Remove 2 rolls of refrigerated bread dough from the packaging and place them in the bottom of the pan. Pinch the ends of the rolls together to form one piece into a ring.

A golden-brown Bundt-shaped loaf of bread sits on a plate, ready to be sliced and turned into a giant party sandwich. Fresh sandwich ingredients surround it.

Bake the Bread: Place the bread into the oven on the middle rack and bake for 20-25 minutes. The bread should be golden brown. Remove the bread from the oven and invert it onto a wire rack to cool fully.

The Bundt-shaped bread has been sliced in half, with the inside spread generously with mayonnaise, sitting on a wooden cutting board with sandwich ingredients nearby.

Slice and Spread: Once the bread is fully cooled, slice it in half horizontally. Spread ½ cup of mayonnaise on the top half of the bread.

The sandwich assembly begins with a layer of Colby Jack cheese, turkey, ham, and crispy bacon stacked on the bottom half of the Bundt-shaped bread.

Stack the Fillings: Evenly layer ¾ lb deli ham slices, ¾ lb deli turkey slices, 8 slices of Colby jack cheese, and 10 slices of cooked bacon on the bread.

Fresh tomato slices are added on top of the stacked sandwich ingredients, along with thinly sliced red onions and shredded lettuce.

Top it Off: Top the meat and cheese with even layers of 2 sliced large tomatoes, ¼ cup thinly sliced red onion (optional), and 2 cups shredded iceberg lettuce.

The fully assembled giant party sandwich is placed on a cutting board, showing off its stacked layers of deli meats, cheese, crispy bacon, lettuce, and tomato between a golden-brown Bundt-style loaf.

Slice and Enjoy: Place the top half of the bread on the sandwich, slice it up, and serve. Enjoy!

Variations

The options are endless for this party sub. I make this in a variety of ways, depending on who I’m serving or when I’m serving it. Whether you’re feeding a crowd with classic deli favorites, spicing things up with bold flavors, or creating a lighter version, there’s a variation for everyone:

Add your favorite meats and cheeses. Swap the turkey or ham for roast beef, salami, or pastrami, and use pepper jack, cheddar, or mozzarella.
I love to add a spice kick like sliced jalapeños or a drizzle of spicy mayo or sriracha for extra heat.
Make it into an Italian sub with Genoa salami and mortadella. Use provolone cheese and spread pesto or Italian dressing on the bread.
Skip the meat and load up on roasted red peppers, marinated artichokes, sliced cucumbers, and extra cheese. Try adding hummus or a flavored cream cheese spread for more flavor.

How to Store Leftovers

Though I rarely have leftovers, when I do, I make sure to wrap them tightly in plastic wrap or aluminum foil to keep the bread from drying out. I also like to store them in an airtight container in the fridge for extra freshness. They never last long in my house—usually gone within a day or two—but if any are left by day three, I toss them to be safe.

Serving Suggestions

This party sub is built to feed a crowd making it perfect for game days alongside my favorite Super Bowl dips, for Fourth of July cookouts, birthday celebrations, and even holiday gatherings when I want something easy yet impressive. And if you’re feeling extra indulgent, pair it with a batch of homemade potato wedges or cheese fries for an extra hearty, crowd-pleasing feast that everyone will love. Don’t forget to serve it with a side of homemade pickles, chips, or a fresh pasta salad to complete the spread.