First of all, hard fruit food

Include peanuts, pine nuts, hazelnuts, almonds, walnuts, pistachios, white melon seeds, sunflower seeds, watermelon seeds and the like.

Second, puffed food.

Including: shrimp strips, potato chips, popcorn, snow cakes, etc.

3. Jelly preserved fruit

Including jelly, preserved fruit, peony bark, preserved plum, etc.

Four. Dried meat and bacon

Include fish fillets, pork floss, beef jerky, dried pork, etc.

I wonder if this is what you want.