Here is a recipe for a steak sandwich that you can follow step by step:

Ingredients:
- 2 tablespoons butter, divided
- ¼ medium onion, sliced
- 4 large fresh mushrooms, sliced
- ¼ green bell pepper, sliced into long strips
- 1 (1/2 pound) well-marbled beef steak of any type, sliced as thinly as possible
- 3 tablespoons chopped pickled hot peppers
- 1 teaspoon hot pepper sauce
- Salt and pepper to taste

Instructions:
1. Melt 1 tablespoon butter in a large skillet over medium heat. Add onion; cook and stir until just tender, about 2 minutes.
2. Push onion to sides of the pan; add mushrooms and cook until softened.
3. Stir in bell pepper and cook just until tender, about 3 minutes.
4. Remove vegetables from skillet and set aside.
5. Melt remaining butter in the same skillet over medium-high heat.
6. Add steak slices; cook until browned on both sides and cooked through.
7. Return vegetables to skillet with steak; stir in pickled hot peppers and hot pepper sauce.
8. Season with salt and pepper.

You can find more recipes by following the links below:
- [Easy Steak Sandwich - Allrecipes](https://www.allrecipes.com/recipe/86219/easy-steak-sandwich/)
- [Steak Sandwich Recipe - Ina Garten - Food Network](https://www.foodnetwork.com/recipes/ina-garten/steak-sandwich-recipe-1948305)
- [Ultimate Steak Sandwich - Allrecipes](https://www.allrecipes.com/recipe/214826/ultimate-steak-sandwich/)
- [How to make Perfect Steak Sandwiches - The Flavor Bender](https://www.theflavorbender.com/perfect-steak-sandwiches/)