Given the task definition and input, reply with output. In this task, you have to identify the named entities (NER) which are the ingredients required given its directions. Named entities are the names of the items without their quantity.

Preheat oven to 350. In a large bowl, cream butter and 1 cup sugar until light and fluffy. Add eggs, one at a time, beating well after each addition. Beat in the bananas, peanut butter, milk and vanilla. Combine the flour, baking soda and salt; add to creamed mixture just until moistened. Fold in chips., Fill greased or paper-lined miniature muffin cups three-fourths full. Sprinkle with remaining 1 tablespoon sugar. Bake until a toothpick inserted in the center comes out clean, 14-16 minutes. Cool for 5 minutes before removing from pans to wire racks. Serve warm.
butter, sugar, eggs, mashed ripe bananas, peanut butter, milk, vanilla, flour, baking soda, salt, chocolate chips