A. A pumpkin, from a botanist's perspective, is a fruit because it's a product of the seed-bearing structure of flowering plants. Vegetables, on the. Q. Hi,Just wondering what defines the difference between a Fruit and a Vegetable?As i've been told a pumpkin is a fruit. A. A pumpkin, from a. Pumpkin. Calories: 30 (1 cup) Fat: 0. Vitamins A, C, B6, E, Folate,. Niacin, Riboflavin MANGO. Mangoes are the national fruit of India. Nearly 40% of the world's.