Banana peppers are a mild pepper and lacking enough heat to register on the lowest end of the hot pepper heat scale. You receive 6 in your pint. Cooking lowers the spice.
Food for thought: This is an easy roasting and stuffing pepper. Our favorite recipe is dipping halves in a liquid like water, buttermilk or oil and coating in cornmeal. Pan fry or baking til some crisping is visible.