Grilled Garden Sandwiches

Ingredients

• 8 ounce mushrooms fresh sliced
• 3 tablespoons butter divided softened
• 2 tablespoons mayonnaise 
• 4 slices monterrey jack cheese 
• 4 slices process american cheese 
• 0.5  purple onion thinly sliced
• 2  tomatoes sliced
• 8 slices sandwich bread 

Equipment

• frying pan

Directions

1. Melt 1 tablespoon butter in a large nonstick skillet over medium-high heat.
2. Add sliced mushrooms and onion, and saut 5 minutes or until tender.
3. Drain.
4. Spread mayonnaise on 1 side of half of bread slices; top with Monterey Jack cheese and tomato. Spoon mushroom mixture evenly over tomato; top with American cheese. Cover with remaining bread slices.
5. Spread 1 tablespoon butter on 1 side of each sandwich. Cook sandwiches, buttered side down, in a hot nonstick skillet or griddle over medium heat until browned.
6. Spread remaining 1 tablespoon butter evenly on ungrilled side; turn and cook until lightly browned.