- toughening the meat).
- Prepare the Vegetables:While the steak marinates, slice the bell peppers, onions, and jalapeño (if using).Toss the sliced vegetables with a tablespoon or two of olive oil, a pinch of salt, and pepper.
- While the steak marinates, slice the bell peppers, onions, and jalapeño (if using).
- Toss the sliced vegetables with a tablespoon or two of olive oil, a pinch of salt, and pepper.
- Cook the Steak:Preheat a grill or a large skillet (cast-iron works best) over medium-high heat.Remove the steak from the marinade (
Homemade Steak Fajitas