Marinade beef cubes a few hours before threading on skewers with cherry tomatoes, then grill.
Ingredients
1 1/2poundstri-tip steak, sirloin, rib-eye, or tenderloin
cherry tomatoes
2Tbsolive oil
2Tbsmustardpreferably Dijon or some other grainy type
1Tbsred wine vinegar
1Tspdried thyme
salt and pepper to taste
Instructions
Cut the beef into cubes. Wash the cherry tomatoes.
Combine the rest of the ingredients for the marinade. Pour the marinade over the skewers or just the meat cubes, whichever you prefer. Try to marinate for at least 2 hours, turning occasionally.
Barbecue over high heat, turning occasionally, until done, typically 1-2 minutes per side.