1 1/2 pounds sirloin tri-tip steaks
4 cloves fresh garlic
large zip-top bag
1/2 cup steakhouse marinade
1 tablespoon sun-dried tomato pesto
1 teaspoon pepper

2 tablespoons butter, divided
1/2 cup pre-diced fresh onions
1 (24-ounce) package refrigerated mashed potatoes
1 tablespoon balsamic vinegar
1/4 teaspoon salt
1/8 teaspoon pepper

1 (12-ounce) bag fresh broccoli florets (rinsed)
1 cup shredded Mexican-blend cheese
1/2 cup coleslaw dressing
2 tablespoons cooked bacon pieces