Juicy Steak Kabobs

Ingredients (12)

• 6 bamboo skewers
• 1 pound top sirloin steak,
• 2 bell peppers,
• 1 yellow onion,
• 1 teaspoon cumin
• 1 teaspoon chili powder
• 1/2 teaspoon paprika
• 1/4 teaspoon cayenne pepper
• salt and fresh ground pepper,
• 2 tablespoons cooking oil,
• chopped fresh cilantro,
• guacamole,