Edamame Hummus

1 c. cooked edamame

1/4 c. tahini

2 tbsp. lemon juice

1 garlic clove, peeled

2 tbsp. coarsely chopped fresh herbs (optional--I used rosemary, thyme, and basil)

2 tbsp. olive oil (add more if you like your hummus creamier)

salt to taste (I used 1/4 tsp.)