These Loaded Sweet Potato Breakfast Waffles were born out of a viral Instagram fail. For weeks, I kept seeing videos of people layering cheese and mashed sweet potato in a waffle iron and pulling out perfectly crispy, golden waffles. They looked so good that I couldn’t resist trying it for myself.
Unfortunately, my results looked nothing like the videos. Instead of crispy perfection, I ended up with a greasy, sticky mess welded to my waffle iron. Most people would have accepted defeat and moved on. I became slightly obsessed with figuring out why it wasn’t working. Some people would call it stubbornness. I prefer to think of it as perseverance.
After a few rounds of trial and error, I realized the problem was moisture. Roasting a whole sweet potato leaves too much water trapped inside. By cutting the sweet potato into cubes before roasting, I was able to drive off excess moisture and create a mixture that actually waffles beautifully. A little cheddar, Parmesan, and an egg for binding transformed the failed trend into something genuinely delicious.
The result is a crispy, savoury breakfast waffle that’s packed with 18 grams of protein and 7 grams of fibre. And even more importantly, it tastes far better than the viral version that inspired it. Topped with avocado, a fried egg, and a drizzle of chile crisp (I’m addicted to this brand!) , it’s the kind of breakfast that keeps you full for hours while still feeling like a treat.
Keys to Success when making Loaded Sweet Potato Breakfast Waffles
- 1. Roast Sweet Potato Cubes, Not a Whole Sweet Potato. This is the secret to getting these waffles to work. Roasting a whole sweet potato traps too much moisture, which can lead to soggy waffles that stick to the waffle iron. Cutting the sweet potato into small cubes before roasting exposes more surface area to the oven heat, resulting in a drier mash and a crispier waffle.
- 2. Don’t Skip the Egg The egg acts as a binder, helping the waffles hold together when they’re removed from the waffle iron. Without it, the mixture can be fragile and more likely to fall apart.
- 3. Use Freshly Grated Cheese Pre-shredded cheese contains anti-caking agents that can affect how smoothly it melts. Grating your own cheddar and Parmesan gives the waffles better flavour and texture.
- 4. Let the Waffle Iron Do Its Job Resist the urge to peek too early. Opening the waffle iron before the waffles have had time to crisp can cause them to tear or stick. Wait until steam has mostly subsided and the exterior is deeply golden before lifting the lid.
- 5. Use a Measuring Scoop A â…“-cup scoop ensures waffles of a consistent size and thickness. This helps them cook evenly and makes it easier to predict cooking times.
- 6. Serve Immediately These waffles are at their absolute best straight from the waffle iron when the exterior is crisp and the cheese is still warm. Top with avocado, a fried egg, and a drizzle of chile crisp for the ultimate breakfast.
- 7. Make Extra for Meal Prep The waffles reheat surprisingly well in a toaster oven or air fryer. Make a double batch and freeze extras for quick weekday breakfasts.
Loaded Sweet Potato Breakfast Waffles
Equipment
- waffle iron
- kitchen tongs
- wire cooling rack
- 10-12-inch nonstick skillet
Ingredients
Waffles
- 400 grams peeled sweet potato, (about 1 large sweet potato), cut into 1-inch chunks
- 2 teaspoons olive oil or avocado oil
- 1/2 teaspoon Diamond Crystal Kosher salt, or 1/4 teaspoon Morton's Kosher salt
- 120 grams marble or sharp cheddar cheese, grated, (about 1 1/4 cups)
- 30 grams Parmesan cheese, grated, (about 1/3 cup)
- 1 large egg, lightly beaten
Eggs
- 4 large eggs
- 2 teaspoons butter, or avocado oil
Avocado
- 1 large ripe avocado
- 1 small lime
- 1/2 teaspoon Diamond Crystal Kosher salt, or 1/4 teaspoon Morton's Kosher salt
Garnish
- 4 teaspoons chile crisp (optional), Lao Gan Ma brand is widely available
Instructions
Sweet Potato Waffles
- Preheat oven to 400°F. Line a baking sheet with parchment paper.
- Spread sweet potato cubes on the baking sheet. Drizzle with oil, sprinkle with salt and toss to coat.
- Roast for 20 minutes. Stir the potatoes and continue roasting for 10–15 minutes, until golden and fork-tender.
- Let cool for 5–10 minutes before mashing.The sweet potatoes can be roasted up to 1 day ahead and stored covered in the refrigerator.
- Place sweet potatoes in large mixing bowl. Using a potato masher or fork, mash the sweet potatoes until mostly smooth with a few small lumps remaining.
- Add the grated marble cheese, Parmesan, and egg. Mix until well combined.
- Preheat waffle iron to medium-low setting. Spray or brush waffle iron with Pam or vegetable oil.
- Place 1/3 cup waffle mix into each section of waffle iron. Close lid and cook for 3 minutes. Gently lift lid and check degree of doneness. Waffle should be deeply golden brown. Using tongs, gently lift waffles from iron and place on wire cooling rack.The waffles may stick slightly when you first try to lift them. Don’t force them. Continue cooking for another 30–60 seconds and try again. Once properly browned, they will release easily from the waffle iron.
- Transfer to a wire rack rather than a plate to maintain crispness.
Avocado Topping
- Cut avocado in half, around the pit. Open and carefully remove pit. Peel both halves of avocado and cut each half into 6 thin wedges. Place avocado on plate, and squeeze juice of 1 lime over them. Sprinkle with salt.
Fried Eggs
- Place skillet over medium heat. Add oil or butter. Crack each egg into a small bowl, then carefully slide into the skillet. This gentle handling ensures yolks do not break.
- Sprinkle eggs with salt. Turn heat down to low and cover pan with lid or a baking sheet. This will trap steam and help egg whites cook faster. Cook until the whites are set but the yolks are still runny, about 2–3 minutes.
Assembly
- Place a sweet potato waffle on each plate. Top with avocado slices and a fried egg. Drizzle with chile crisp, if using. For a sweet-and-spicy variation, drizzle with hot honey instead of chile crisp.
