Foudounia (150g) (Greek: Φουντούνια) are one of Greece’s most beloved and nostalgic corn-based snacks. Produced by Tasty Foods (PepsiCo), they are famous for their unique “curly” shape and distinct hazelnut and peanut flavor.Foudounia (150g) (Greek: Φουντούνια) are one of Greece’s most beloved and nostalgic corn-based snacks. Produced by Tasty Foods (PepsiCo), they are famous for their unique “curly” shape and distinct hazelnut and peanut flavor.