Flank Steak With Wasabi Rub with sprinkles

2 garlic cloves , pressed 1 teaspoon aleppo pepper (Penzey's has it) 1/4 teaspoon coarse kosher salt 1/2 cup mayonnaise 2 tablespoons extra virgin olive oil 1[...]

1/2 cup shallot , chopped 1/4 cup red wine vinegar 2 tablespoons balsamic vinegar 1 teaspoon ground black pepper , divided 1 (1 lb) flank steak, trimmed 1/4[...]

3 tablespoons unpacked brown sugar 1 1/2 tablespoons balsamic vinegar 3 medium yellow onions , cut in 1/2-inch-thick slices 1 large vidalia onion, cut in[...]