Smashed Chickpea Greek Salad Sandwich

INGREDIENTS

1 16 ounce can

chickpeas or garbanzo beans (I used Bush's Beans)

2 1/2 tbsp

plain Greek yogurt (I used Chobani)

1/3 cup

feta cheese

1 tbsp

fresh lemon juice

2 tbsp

red wine vinegar

2 tbsp

diced red onion

1/4 cup

diced kalamata olives, pits removed

1/4 cup

diced cucumber

1/4 tsp

dried oregano

Salt and pepper,

Whole wheat bread slices, for sandwich

Spinach leaves, for sandwich

Grape tomatoes or tomato slices, for sandwich