If using wooden skewers, soak them in water for at least 30 minutes or overnight.
Place the beef steak between two pieces of saran wrap (cling film) or parchment paper. Using a kitchen mallet or the base of a small heavy saucepan, pound the steak pieces until they are about 1 inch (2.5 cm) thick.
4 beef rump steaks
Cut the meat, onion, and bell pepper into approximately 1 inch (2.5 cm)-sized cubes and set aside. In a medium-sized bowl, combine the salt, black pepper, cumin, turmeric, chili flakes, crushed garlic, lemon juice, and half of the olive oil. Add the beef pieces, onion, and bell pepper to the bowl, combine, cover and allow to marinate at room temperature for at least two hours, or overnight in the fridge (see notes).
1 teaspoon salt, 1½ teaspoon black pepper, 1 teaspoon cumin, ½ teaspoon turmeric, ½ teaspoon chili flakes , 6 cloves garlic, 6 tablespoon olive oil, juice squeezed from one small lemon
Skewer the beef chunks, followed by the onion, then the bell pepper. Keep alternating until the skewer is full.
1 red, yellow or green bell pepper , 1 onion
Lightly brush a grill pan or rack with oil. Heat the grill pan over high heat or place your rack on top of a charcoal grill if using one. If using a charcoal grill, make sure it is on medium heat.
2 tablespoon canola, rapseed, peanut or any high smoke oil
Grill the mishkaki (mshakiki) in batches for eight to ten minutes on each side, or slightly more if you prefer them more charred. Keep basting with olive oil and turning as you go.
Place the mishkaki beef skewers on a large plate, cover them with a piece of aluminum foil, and allow them to rest for 5 minutes before serving. Serve with any type of flatbread such as naan, chapati, rice (or their low-carb alternatives). Mshakiki can also be served as they are, as an appetizer!