Healthy snacks are a great way to satisfy your hunger between meals while providing your body with essential nutrients. Here are some healthy snack ideas:

1. Fresh Fruit: Fruits like apples, bananas, berries, and oranges contain vitamins, minerals, and fiber. They're easy to carry and require no preparation.

2. Vegetable Sticks with Hummus: Slice up some cucumbers, carrots, bell peppers, or celery and dip them in a portion-controlled amount of hummus. This combo provides fiber, vitamins, and healthy fats.

3. Greek Yogurt: Greek yogurt is rich in protein and probiotics. Add some fresh berries or a drizzle of honey for extra flavor.

4. Nuts and Seeds: Almonds, walnuts, and sunflower seeds are high in healthy fats, protein, and fiber. A small handful can be quite satisfying.

5. Nut Butter and Whole Grain Crackers: Spread almond or peanut butter on whole-grain crackers for a balance of healthy fats and carbohydrates.

6. Trail Mix: Make your own trail mix with a mix of nuts, seeds, dried fruits, and a few dark chocolate chips for a sweet touch.

7. Hard-Boiled Eggs: Eggs are a good source of protein and can be boiled in advance for a quick and easy snack.

8. Avocado Toast: Spread mashed avocado on whole-grain toast and sprinkle with a pinch of salt and pepper. You can also add tomato slices or a poached egg for extra flavor and nutrients.

9. Cottage Cheese with Fruit: Low-fat cottage cheese with sliced peaches, pineapple, or strawberries makes a protein-packed, sweet snack.

10. Popcorn: Air-popped popcorn is a whole grain and can be a healthy snack when not loaded with butter and excessive salt.

11. Homemade Smoothies: Blend spinach, kale, or other leafy greens with fruits like banana, berries, and a scoop of protein powder for a nutritious snack.

12. Rice Cakes with Toppings: Top rice cakes with almond butter, avocado, or cottage cheese, and add sliced fruits or veggies for extra flavor.

13. Chia Pudding: Mix chia seeds with almond milk, a touch of honey, and some vanilla extract. Let it sit in the fridge until it thickens, and then top with berries or nuts.

14. Sliced Turkey or Chicken: Roll up slices of lean turkey or chicken for a protein-rich snack.

15. Edamame: Steamed edamame (young soybeans) sprinkled with sea salt is a protein-rich, satisfying snack.

Remember that portion control is important, even with healthy snacks, to maintain a balanced diet. Also, try to choose snacks that provide a mix of macronutrients (carbohydrates, protein, and healthy fats) to keep you feeling full and energized throughout the day. Drinking water alongside your snacks can also help with satiety.