Brush both sides of your bread with olive oil then toast in a toaster over or right on the grill. When golden, rub the garlic clove over the bread. Set aside.
8 slices thick sourdough bread, 6 Tablespoons extra virgin olive oil, 1 clove of garlic
Heat a large frying pan over medium high heat or use the grill. Brush the burgers with the remaining oil and grill for 5 minutes, turning once.
4 frozen vegetable burgers
Top 4 slices of the grilled bread with 1 ½ Tablespoons hummus and a few spinach leaves.