Grandma’s famous mashed potatoes. Dad’s famous turkey. Your burnt bacon. Yep, sandwichable.

Get ready for your waffle iron to perform some serious magic on those leftovers! These savory waffles are a fun bread alternative for your classic turkey sando. And they may just be the real reason you’ll want to make mashed potatoes all year round...

3 Blog Waffle sandwich

Photo: Henry Hargreaves Food Styling: Simon Andrews

Mashed Potato “Waffle” Breakfast Sandwich

Yields 4-6 waffles, 2-3 Sandwiches


2 cups leftover mashed potatoes
2 eggs
2 tbsp. butter
¼ tsp. baking soda
½ tsp. baking powder
¼ cup flour
Sir Kensington’s Avocado Oil Mayonnaise
Leftover gravy
Leftover turkey
4-6 slices of bacon


To make mashed potato waffles:

  1. Mix mashed potatoes, eggs and butter together until well blended
  2. In a separate bowl, mix together baking soda, baking powder, and flour
  3. Add dry ingredients to the wet ingredients and mix thoroughly
  4. Spoon waffle batter into waffle iron and cook on highest setting or until golden brown

To assemble the sandwich:

  1. Spread a layer of Sir Kensington’s Avocado Oil Mayonnaise on a freshly made mashed potato waffle
  2. Warm the gravy on the stove top and heat the turkey in the gravy to coat. Stack on top of waffle
  3. Add 2-3 slices of bacon
  4. Coat frisée in vinegar, salt and pepper for balance, top with second waffle