INGREDIENTS
1/2 cup
Baby spinach, packed leaves
1 clove
Garlic
1
Portobello mushroom, medium
1 tsp
Balsamic vinegar
2 tbsp
Regular or vegan mayonnaise
1
Black pepper, Freshly ground
1/3 cup
Red peppers, roasted
1
Salt
1 tbsp
Olive oil
2
slices Sourdough sandwich bread