Ever bitten into a sandwich so good it makes you forget your worries?

Imagine sinking your teeth into a Vegan Patty Melt with Caramelized Onion and Dijon. It’s got melty vegan cheese and a rich, sweet-savory flavor that dances on your taste buds. What’s not to love? This delightful, comforting dish comes together quickly, making it a perfect weeknight dinner.

Why make this recipe

There are plenty of reasons you’ll be head over heels for these vegan patty melts.

Easy cleanup: Who says cooking has to be messy? This recipe keeps things simple, so you won’t have a sink full of dishes afterward.
Budget-friendly: With ingredients like chickpeas and rolled oats, your wallet will thank you.
Family-friendly: Even your picky eaters can’t resist a sandwich filled with gooey cheese and savory goodness. 🍽️

Ingredients

You don’t need fancy stuff — just these basics!

Your favorite vegan burger patties
1 ½ cups cooked chickpeas (or 1 can, drained and rinsed)
½ cup rolled oats
¼ cup finely chopped red onion
2 garlic cloves (minced)
2 tablespoons ground flaxseed
2 tablespoons water
2 tablespoons nutritional yeast
1 tablespoon soy sauce or tamari
1 teaspoon smoked paprika
½ teaspoon cumin
Salt and pepper to taste
1 tablespoon olive oil (for pan-frying)
2 large yellow onions (thinly sliced)
1 tablespoon olive oil
1 teaspoon balsamic vinegar
Pinch of salt
8 slices of sourdough or rye bread
8 slices of vegan cheese (cheddar-style recommended)
2 tablespoons Dijon mustard
Vegan butter or oil for grilling

Directions

Let’s make it happen! Here’s how to whip up these tasty melts:

Make the Flax Egg: In a small bowl, mix 2 tablespoons of ground flaxseed with 2 tablespoons of water. Let it sit until it gels up.
Prepare the Patty Mixture: In a large bowl, mash chickpeas, then mix in oats, red onion, garlic, flax egg, nutritional yeast, soy sauce, smoked paprika, cumin, salt, and pepper.
Caramelize the Onions: Heat 1 tablespoon of olive oil in a skillet, throw in the yellow onions, and sprinkle with balsamic vinegar and salt. Sauté until golden and soft (about 15-20 minutes, low heat).
Cook the Patties: Form the chickpea mixture into patties and fry them in a pan with olive oil until browned (around 4 minutes on each side).
Assemble the Patty Melts: Spread Dijon mustard on each slice of bread, place a patty, caramelized onions, and vegan cheese between two slices.
Grill the Sandwiches: Heat a non-stick skillet and grill each sandwich with vegan butter until golden brown and the cheese melts (about 4 minutes on each side).

How to make Vegan Patty Melts with Caramelized Onion and Dijon (Overview)

Ready to take the plunge? Here’s a quick rundown:

Start by making your flax egg while caramelizing onions in one pan.
In the meantime, mix chickpeas and spices in another bowl for the patties.
Cook those patties perfectly, then assemble everything into sandwiches.
Top it off by grilling them until they’re beautifully golden and the cheese oozes out. Pro tip: Don’t skip toasting the garlic — it makes all the difference! 😉

How to serve Vegan Patty Melts with Caramelized Onion and Dijon

These melts shine when served alongside crispy sweet potato fries or a zesty garden salad. The contrast of the warm, toasty bread and the luscious fillings creates a feast for the senses. Picture this: golden crust, an echo of sweet caramelized onions, and melty cheese enveloped in a comforting sandwich. Your taste buds are going to rejoice!

How to store Vegan Patty Melts with Caramelized Onion and Dijon

If you happen to have leftovers (which is unlikely given how tasty they are!), simply store them in an airtight container in the fridge for up to 4 days. Want to make them ahead? You can prep the patties and onions in advance, then assemble and grill when you’re ready. Not a fan of cold sandwiches? Just pop them in the toaster or skillet until they’re heated through again!

Tips to make Vegan Patty Melts with Caramelized Onion and Dijon

Add extra veggies: Feel free to toss in some spinach or bell peppers for a nutritional boost.
Spice it up: A dash of hot sauce can elevate the flavor if you’re feeling adventurous!
Texture alert: For a crunchier experience, toast your bread before assembling.

Variation

Want to give your patty melts a twist? Try swapping the vegan cheese for avocado slices or even a dollop of hummus! You can experiment with different spices or add fresh herbs for a flavor explosion.

FAQs

Can I use store-bought vegan patties instead?
Absolutely! Just sauté them according to package instructions and assemble as usual.

How can I make these gluten-free?
Opt for gluten-free bread and oats and ensure your vegan cheese is also gluten-free.

Can I freeze these patties?
Yes! Freeze uncooked patties in a single layer and then transfer them to a freezer-safe bag. Cook from frozen when you’re ready to enjoy.

📌 Pin this recipe for your next cozy dinner night!