If you don't want butter, choose air-popped popcorn instead. It's a whole grain snack that will fill your need for something crunchy.
Dipped in hummus, cucumber slices are a refreshing and filling snack.
Dark chocolate-covered nuts are a sweet treat that is also good for your heart. This is because dark chocolate contains antioxidants.
Apples are high in fiber, and almond butter is high in protein and good fats. It's a powerful pair.
For a tasty and different snack, try spreading some mashed avocado over rice cakes and topping them with some salt, pepper, and spicy sauce.
Pumpkin seeds are a nutritious powerhouse, and when roasted with spices they take on a delicious, savory flavor and make a great low-calorie snack.