Mix the aji Amarillo, vinegar, soy sauce, yuzu juice and lemon juice in a vita-mix or fast speed blender. Slowly add the grapeseed oil until emulsified. Add salt to taste Recipe Details Kidney Beans with Aji Amarillo Sauce Prep 10 mins Cook 45 mins Total 55 mins Mild kidney beans pair perfectly with vibrant green Aji Amarillo sauce. Ingredients 3 large aji amarillo chiles (dried, fresh, or canned) 1 tablespoon of crumbled cotija or feta cheese 1 teaspoon of lemon juice 1 pinch of sugar 3 tablespoons of oil fSwG.