Open-faced tomato, mushroom, and herb sandwiches with melted mozzarella

It's been a long few days. Here, have a sandwich.

(I'm so tempted to just title this "A Sandwich.")

Open-faced tomato, mushroom, and herb sandwiches with melted mozzarella

sourdough
dijon mustard
green onion
cilantro
grape tomatoes
mushrooms
mozzarella
pepper

Spread a layer of mustard on as many slices of sourdough bread as you want sandwiches. Chop up all your different vegetables and herbs and layer them on as well. If you hate cilantro, you can sub in parsley, or just chop up some spinach instead. Slice up some mozzarella and layer it over the top. Grind some black pepper over each finished sandwich.

Toast in the toaster oven until warm and bubbly and just barely golden brown.

Eat.

Have some of the last few clementines for dessert.