Mushroom Patty Melt Recipe

Time40m

Serves2

oyster mushrooms, truffled caramelized onion, Dijonnaise, white cheddar, grains galore

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Ingredients

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1
Prepare the Caramelized Onions
Slice the onion thinly. Heat olive oil in a skillet over medium heat, add the sliced onion, and cook until softened and caramelized, about 15-20 minutes. Stir in truffle oil and season with salt and pepper.
2
Cook the Mushrooms
Chop the oyster mushrooms. In the same skillet, add a little more olive oil if necessary, and sauté the mushrooms over medium-high heat until they are golden brown and tender, about 5-7 minutes. Season with salt and pepper.
3
Assemble the Patty Melt
Spread Dijonnaise on one side of each slice of whole grain bread. On two slices, layer caramelized onions, sautéed mushrooms, and two slices of white cheddar cheese. Top with the other two slices of bread, Dijonnaise side down.
4
Grill the Sandwich
In the same skillet, grill the sandwiches over medium heat until the bread is golden brown and the cheese is melted, about 3-4 minutes per side. Press down slightly with a spatula for even grilling.
5
Serve
Remove from the skillet, slice in half, and serve warm.