Balsamic London Broil with Roasted Onions

• Produce

  • 5 cloves Garlic
  • 2 Red onions, medium wedges
  • 8 Shallots, medium
  • 2 Yellow onions, medium wedges

• Condiments

  • 3/4 cup Balsamic vinegar

• Baking & Spices

  • 1 Black pepper, freshly ground
  • 1 tbsp Kosher salt

• Oils & Vinegars

  • 1 4 cup olive oil plus 1 tablespoon

• Other

  • 1 (2 ½ -pound london broil

Found on joyofkosher.com