This steak sandwich is a delightful combination of tender steak, sautéed onions and bell peppers, all nestled between two slices of perfectly toasted sourdough bread. It's a simple yet satisfying meal that's perfect for lunch or dinner.
If you don't typically have sourdough bread at home, you might need to pick some up from the supermarket. Additionally, make sure to get thinly sliced steak for easier cooking and assembly. The bell pepper and onion are common ingredients, but ensure they are fresh for the best flavor.
Ingredients For Steak Sandwich Recipe
Sourdough bread: Provides a sturdy and flavorful base for the sandwich.
Steak: Thinly sliced to cook quickly and evenly, adding a rich, meaty flavor.
Olive oil: Used for sautéing the vegetables and cooking the steak.
Onion: Adds sweetness and depth of flavor when sautéed.
Bell pepper: Brings a slight crunch and a hint of sweetness to the sandwich.
Cheese: Melts over the steak and vegetables, adding a creamy texture and flavor.
Technique Tip for This Recipe
To achieve a perfectly caramelized onion, cook them slowly over medium heat, stirring occasionally. This allows the natural sugars in the onion to break down and develop a rich, sweet flavor that enhances the overall taste of your steak sandwich.
Suggested Side Dishes
Alternative Ingredients
sourdough bread - Substitute with whole wheat bread: Whole wheat bread offers a similar texture and a slightly nutty flavor that complements the steak well.
sourdough bread - Substitute with ciabatta: Ciabatta has a chewy texture and airy crumb that can hold up well to the juicy steak and other ingredients.
thinly sliced steak - Substitute with thinly sliced chicken breast: Chicken breast is a lean protein that can be seasoned and cooked similarly to steak.
thinly sliced steak - Substitute with portobello mushrooms: For a vegetarian option, portobello mushrooms provide a meaty texture and rich flavor.
olive oil - Substitute with avocado oil: Avocado oil has a high smoke point and a neutral flavor, making it a good alternative for cooking the steak.
olive oil - Substitute with grapeseed oil: Grapeseed oil is another neutral oil with a high smoke point, suitable for sautéing the steak and vegetables.
sliced onion - Substitute with shallots: Shallots offer a milder, slightly sweeter flavor compared to onions, adding a subtle depth to the sandwich.
sliced onion - Substitute with leeks: Leeks provide a mild onion flavor and a tender texture when cooked, making them a good alternative.
sliced bell pepper - Substitute with poblano peppers: Poblano peppers add a mild heat and a slightly smoky flavor, enhancing the overall taste of the sandwich.
sliced bell pepper - Substitute with zucchini: Zucchini offers a mild flavor and tender texture when cooked, making it a suitable substitute for bell peppers.
your choice cheese - Substitute with provolone: Provolone melts well and has a mild, creamy flavor that pairs nicely with steak.
your choice cheese - Substitute with blue cheese: Blue cheese adds a bold, tangy flavor that can elevate the taste of the steak sandwich.
Other Alternative Recipes Similar to This One
How to Store or Freeze This Recipe
- Allow the steak sandwich to cool completely before storing. This prevents condensation, which can make the bread soggy.
- Wrap each sandwich individually in parchment paper or aluminum foil. This helps maintain the sandwich's structure and keeps the ingredients fresh.
- Place the wrapped sandwiches in an airtight container or a resealable plastic bag. This ensures that the sandwiches are protected from air and moisture, which can degrade their quality.
- Store the container or bag in the refrigerator if you plan to consume the sandwiches within 2-3 days. This keeps the steak and vegetables fresh and safe to eat.
- For longer storage, place the wrapped sandwiches in a freezer-safe bag or container. Label the bag with the date to keep track of how long they have been stored.
- When ready to eat, thaw the sandwiches in the refrigerator overnight if they were frozen. This gradual thawing helps maintain the texture and flavor of the steak and bread.
- Reheat the sandwiches in a skillet over medium heat or in an oven preheated to 350°F (175°C) until warmed through. This helps to re-crisp the bread and melt the cheese.
- Avoid microwaving the sandwiches, as this can make the bread rubbery and the steak tough.
How to Reheat Leftovers
Preheat your oven to 350°F (175°C). Wrap the steak sandwich in aluminum foil to retain moisture. Place it on a baking sheet and heat for about 10-15 minutes, or until the cheese is melted and the steak is warmed through.
Use a skillet over medium heat. Add a small amount of olive oil to the pan. Place the steak sandwich in the skillet and cover with a lid. Heat for about 3-5 minutes on each side, pressing down slightly with a spatula to ensure even heating.
For a quick method, use a microwave. Wrap the steak sandwich in a damp paper towel to prevent it from drying out. Microwave on medium power for 1-2 minutes, checking halfway through to ensure it heats evenly.
If you have a panini press or a sandwich maker, preheat it and place the steak sandwich inside. Press down and heat for about 3-5 minutes, or until the bread is crispy and the steak is warmed through.
For an air fryer, preheat to 350°F (175°C). Place the steak sandwich in the basket and heat for about 3-5 minutes. Check halfway through to ensure it heats evenly and doesn’t overcook.
Essential Tools for Making This Recipe
Skillet: A flat-bottomed pan used for cooking the steak, onions, and bell peppers.
Spatula: A tool for flipping and stirring the ingredients in the skillet.
Cutting board: A surface for slicing the steak, onions, and bell peppers.
Knife: A sharp blade for cutting the steak, onions, and bell peppers.
Tongs: A utensil for handling the steak slices while cooking.
Toaster: An appliance for toasting the sourdough bread slices.
Plate: A dish for assembling and serving the sandwich.
Measuring spoon: A tool for measuring the olive oil accurately.
How to Save Time on This Recipe
Pre-slice ingredients: Slice the onions, bell peppers, and steak in advance to save time during cooking.
Use pre-cooked steak: If you're in a hurry, use pre-cooked or leftover steak to cut down on cooking time.
One-pan method: Cook the onions, bell peppers, and steak in the same skillet to minimize cleanup.
Pre-toast bread: Toast the sourdough bread slices while the vegetables and steak are cooking to streamline the process.
Cheese melting: Place the cheese on the hot steak and vegetables in the skillet to melt it quickly before assembling the sandwich.

Steak Sandwich Recipe
Ingredients
Main Ingredients
- 2 slices Bread preferably sourdough
- 200 g Steak thinly sliced
- 1 tablespoon Olive Oil
- 1 unit Onion sliced
- 1 unit Bell Pepper sliced
- 2 slices Cheese your choice
Instructions
- 1. Heat the skillet over medium-high heat and add olive oil.
- 2. Add the sliced onions and bell peppers, cook until softened.
- 3. Add the steak slices to the skillet, cook until desired doneness.
- 4. Toast the bread slices in the same skillet until golden brown.
- 5. Assemble the sandwich by placing the cooked steak, onions, and bell peppers on one slice of bread, top with cheese and the other slice of bread.
Nutritional Value
Keywords
Suggested Appetizers and Desserts
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