When you're on the move, it's essential to keep your energy levels up with nutritious snacks that are high in protein. Here’s a selection of 25 healthy high-protein snacks that are perfect for those busy days:

1. Greek Yogurt: Creamy and packed with protein, it's easy to take in a portable pot.
2. Cottage Cheese: Enjoy with fruit or on its own, this snack is rich in casein protein.
3. Protein Bars: Look for those low in sugar and high in natural ingredients.
4. Roasted Chickpeas: Crunchy and satisfying, they’re perfect for a quick nibble.
5. Hard-Boiled Eggs: A classic snack that’s easy to prepare and highly portable.
6. Beef Jerky: Choose natural varieties for a savoury protein hit without added sugars.
7. Edamame: These young soybeans are not only high in protein but also fibre.
8. Nut Butter Packs: Ideal served with apple slices or on rice cakes.
9. Hummus and Veggies: Sliced vegetables dipped in hummus make a nutritious snack.
10. String Cheese: A fun and easy way to get your protein fix.
11. Tuna Pouches: Convenient and versatile, these are great straight from the pouch or on wholegrain crackers.
12. Greek Yogurt Smoothies: Easy to blend and sip while you’re on the go.
13. Chia Seed Pudding: Pre-made and ready to grab, it’s a delightful way to fill up.
14. Trail Mix: Opt for mixes heavy on nuts and seeds for a protein punch.
15. Protein Muffins: Bake some high-protein muffins in advance for an easy grab-and-go snack.
16. Quinoa Salad Cups: Packed with protein and flavours, they’re perfect for a lunch substitute.
17. Pumpkin Seeds: A great snack that’s both crunchy and nutritious.
18. Tofu Bites: Marinate and bake for a delicious high-protein snack.
19. Sliced Chicken Breast: Rolled with some veggies for a quick wrap.
20. Protein Pancakes: Make a batch ahead of time and enjoy them cold or warmed.
21. Almonds: A handful provides a satisfying protein boost and essential fats.
22. Canned Salmon: Easy to eat straight from the tin; pairs well with wholemeal bread.
23. Oven-Baked Kale Chips: Baked with a sprinkle of nutritional yeast for added protein.
24. Rice Cakes with Cottage Cheese: Creamy and crunchy, it’s a delightful combo.
25. Puffed Quinoa Snacks: Light and airy, they can be a surprisingly good protein source.

These snacks are not only convenient but also provide the protein boost you need to power through your day.