Caribbean Grilled Steak

Ingredients

• 1 1/2 lbs flank steaks or 1 1/2 lbs boneless sirloin steaks
• 2 teaspoons minced garlic (recipe uses dried, would be great with fresh too)
• 1 teaspoon ground cumin
• 1 teaspoon minced onion (recipe uses dried, would be fine with fresh)
• 1 teaspoon oregano leaves
• 1/2 teaspoon crushed red pepper flakes, to taste
• 1 teaspoon salt
• 3 tablespoons olive oil, divided
• 1/4 cup fresh lime juice
• 1 fresh pineapple, cut into chunks