We love this simple steak salad because there are just a handful of ingredients, nothing flashy or obscure. A simple and delicious Paleo + Whole30 dish!
Heat a large skillet over medium heat and season steak with salt and pepper on both sides. You may have to use two skillets or cut steak to size and cook in batches. Once hot, place steak in skillet to cook, about 3-4 minutes per side depending on steak thickness and cooking preference.
While the steak is cooking, cut up tomatoes and onion.
Once steak is done, place on a cutting board to rest for a few minutes before slicing. Slice steak into small strips against the grain.
Prepare salad by adding sliced tomatoes and arugula to a plate. Top with sliced steak and drizzle with olive oil and balsamic. Sprinkle with additional salt and pepper if desired.