INGREDIENTS
1 cup
margarita mix
1/2 tsp
salt
1 tbsp
white sugar
2 cloves
garlic, minced
1/4 cup
vegetable oil
1 lb
top sirloin steak, cut into 1 1/2-inch cubes
8
metal skewers, or bamboo skewers soaked in water for 30 minutes
16
mushrooms, stems trimmed
1
onion, cut into 1-inch chunks
1
large red or green bell pepper, cut into 1 inch pieces