Great article from http://greatist.com/health/high-protein-snacks-portable :
Whether it’s fueling up before hitting the gym or taking a mid-day snack break to avoid the 2 o’clock lull, high-protein snacks are the tastiest way to keep on going. Protein snacks are the perfect way to fill up just enough, and give us longer-lasting energy than the usual, carb-heavy options. Here are 31 of our favorite protein-packed snacks — one for every day of the month! We promise you won’t get sick of any of these choices.
1. Cottage-Style Fruit: Top ½ cup cottage cheese with ½ cup of your favorite fruit. Why not try some superfoods? Bananas, mixed berries, and melon are some Greatest favorites!
2. Beef or Turkey Jerky: Be careful to avoid sodium- and sugar-filled brands, but low-sodium, natural, or lightly-flavored options are a great source of protein. And this chewy snack is super-portable and keeps fresh for months when packed properly. A one-ounce serving (the size of most single-serve packs) contains about 9 grams of protein!
3. Mixed Nuts or Trail Mix: This is a favorite in the Greatist office. Mixed nuts are an easy way to get a delicious dose of protein in a convenient, shelf-stable package. Try a mixed bunch for variety and a combo with dried fruit for some added sweetness. The best bang for your protein buck? Almonds and Pistachios are high up there in protein while comparably lower in saturated fat than their nutty peers.
4. Pumpkin Seeds: Those orange gourds aren’t just for Halloween. The pumpkin insides, scooped out to make room for spooky faces, can actually make a healthy little snack once they’re washed, dried, and nicely roasted! Just ½ cup of pumpkin seeds has about 14 grams of protein — the perfect pre-workout snack!
(Also Check Out: 50 Awesome Pre and Post-Workout Snacks)
5. Hard-Boiled Egg: Inexpensive and loaded with nutrients, eggs are one of the best ways to get a healthy dose of protein. Try hard boiling and pre-peeling a dozen at the start of the week and throw one in a small Tupperware container each day for an easy on-the-go snack. (Feeling extra famished? Slice the egg and place it on a piece of whole-wheat bread.)
6. Deli Rollup: Top 2 slices of low-sodium deli meat (turkey, chicken, or roast beef work great!) with 1 slice of lowfat cheese and a shake of pepper. Add a slice of tomato or some lettuce for extra veggie points!
7. Nut Butter Boat: Any vehicle for nut butter (almond, peanut, or cashew, perhaps?) is perfection in our book. Try loading a few celery sticks with 1 tablespoon of any nut butter topped with a few whole almonds or raisins (oh yeah, we went there). If you’re not a fan of celery, try scooping out the middle of an apple and fill it with a nut buttery surprise!
8. Mini Bean-and-Cheese Quesadilla: It might take an extra minute to prep, but combining these two high-protein treats is worth it! Fold ½ cup black beans, 1 tablespoon salsa, and 1 slice cheddar cheese in a small soft tortilla. Cook in a dry nonstick pan until cheese is melted and tortilla is lightly browned. Wrap in foil and stick in a plastic baggie for easy transport.
9. Shake It Up: The combinations are endless with protein shakes. And one scoop can go a long way! Our favorites? The “Protein Creamsicle” — 1 scoop vanilla whey protein powder, 1 cup orange juice, and 1 cup ice blended until smooth — (thanks @JCDFitness!), and the “Star-buffs Shake” — 1 cup iced coffee (with ice) and 1 scoop chocolate whey protein, blended — a caffeine-filled creation from Greatist’s fitness editor, Jordan Shakeshaft.
10. KIND Bar: We’re not huge supporters of prepackaged bars, smoothies, and the like, but we make an exception for KIND bars. Their classic varieties are a great source of protein from the all-nut base (coming in at around 5 grams per bar), but for an even higher dose of the good stuff, try Kind Plus varieties with added protein. (An office favorite is Peanut Butter Dark Chocolate + Protein — one bar has 7 grams!)
11. Easy Oatmeal Raisin Cookie: Flash back to elementary school snack time with this sweet (but still healthy!) treat. In a microwave-safe bowl (or mug), mix ¼ cup oats, 1 teaspoon brown sugar, 1 tablespoon flour (of your choice), 1 egg white, ¼ teaspoon vanilla extract, 1/4 teaspoon baking powder, 1 teaspoon cinnamon, and 1 tablespoon raisins. Flatten mixture into bottom of bowl and microwave on high for 45 seconds. Cool, pop it out of the bowl, and enjoy!
12. Tofu Sticks: This soybean-based protein bomb isn’t just for stir-fry and Asian takeout menus! When sliced into sticks and baked, firm (and smoked!) tofu can make a great snack food, especially if it’s served with a side of homemade tomato or teriyaki dipping sauce — just don’t overdo it!
14. Edamame Poppers: The only thing more fun than how much protein you can get from a serving of edamame is getting to eat these little beans out of their bright green pods! One cup of the pods offers about 17 grams of protein. Buy them fresh and steam for about 6 minutes, or use the pre-cooked frozen variety and briefly microwave to defrost (about 2 minutes) before chowing down.
15. Hummus Dippers: How’s this for an unconventional use of a travel coffee mug: Put 2 tablespoons of a favorite hummus in the bottom of the container. Stick a handful of vegetable sticks (carrots, celery, and snow peas are a great mix!) vertically in the hummus, screw on the top, and throw in a purse or gym bag for an easy, on-the-go, super-healthy snack.
16. Soy Milk Smoothie: Time to take a break from the moo-juice! While cow’s milk does have it’s nutritional benefits (calcium and vitamin A, to name a few), soy milk wins in a few categories (vitamin D and iron), and they’re nearly comparable in terms of protein. Try blending 1 cup of your favorite flavor of soy milk (vanilla and chocolate are greatest favorites) with 1 cup of frozen blueberries or raspberries (for added fiber and antioxidants).
17. Portable Cheese Platter: Everyone wants to feel classy every once in a while, right? Make yourself a mini cheese plate with a reduced-fat cheese stick (or 2 slices of cheese), two whole-grain crackers, and a few roasted almonds.
18. Banana Nutter: Few pairings are more comforting than a classic peanut butter and banana combo. Top a rice cake (brown rice for extra fiber points!) with 2 tablespoons of your favorite nut butter and half a banana, sliced. Sprinkle with cinnamon for some extra healthy benefits!
20. Chocolate Milk: No, we’re not going back to preschool. Low-fat chocolate milk is actually a great source of high-quality protein (especially post-workout)! Try keeping a single-serving, shelf-stable box in your gym bag (or purse) for snack attack emergencies — just try to find one that’s also low in sugar! (I’m a huge fan of Horizon Dairy’s single-serve, low-fat chocolate milk boxes.)
21. “Get Greek” Berry Parfait: Just imagine sitting on a Greek isle with this snack in hand. Top ½ cup plain Greek yogurt with ½ cup fresh berries and 1 tablespoon sliced roasted almonds.
22. Grape-and-Cheese Sticks: This is my childhood favorite! Dice a half-inch thick slice of cheddar cheese into squares (you should end up with about 6 small pieces, equaling about 1 ounce) and rinse 6 grapes. On 6 toothpicks, stack the grape and cheese, and enjoy! Just 1 ounce of reduced-fat sharp cheddar offers 8 grams of protein, and the contrast with sweet grapes is super sophisticated (and delicious).
23. Almond Butter Toast Sticks: Here’s another one to fit in that travel mug or mason jar. Toast (or bake) 2 slices of whole-grain bread, and cut into ½-inch strips. Place 2 tablespoons of almond butter (or another nut butter) in the bottom of a container with a top, stick the toast sticks in vertically, and sprinkle with cinnamon. Screw on the top and head out the door!
24. A Little Lentil: We know what you’re thinking: “Lentils? As a snack?!” Yes! Don’t worry, we’re not talking about a bowl of the bland ol’ green things. Lentils are great protein-packed legumes that are easy to turn into super, shelf-stable salads. One cup has a whopping 22 grams of protein in just 300 calories! Not sure where to start? Try this lentil tabbouleh or this simple veggie and lentil mix.
25. Perfect Little Parfait: Top ½ cup nonfat Greek yogurt with a handful of fruit (fresh or frozen) and a drizzle of honey. Add 2 tablespoons of toasted oats for a protein-packed crunch!
26. Mini Black-Bean Mash Taco: When it’s time to get spicy, try this easy snack fix. Heat ½ cup of black beans in the microwave with 1 tablespoon of salsa. Mash with a fork and fold it inside a small (4 to 6-inch) soft tortilla. Store in a small Tupperware container for easy transport.
27. Gobble, Gobble: Re-visit Thanksgiving with this festive favorite. Slice one piece of whole-grain bread in half, lengthwise, and top with 2 slices of roasted turkey, 1 slice of Swiss cheese, 1 lettuce leaf, 1 slice of tomato, 1 teaspoon of mustard, and 1 teaspoon of dried cranberries. This comforting combination packs about 14 grams of protein!
28. Protein Bar: This one might sound obvious, but hear us out: It’s all about finding the right bar. That means one that’s not weighed down with not-so-good extras like sugar, fat, and calories (some options can even be as bad as candy bars!). Do some research to figure which type is right for you: There are high-protein andlow-carb bars; meal replacement and energy bars; or female-friendly options!
29. Overnight Choco-Oats: This is the ultimate personally pre-packaged snack. In a container with a secure lid, mix ½ cup oats, 1 cup non-dairy milk, 3 tablespoons chocolate protein powder, and a handful of walnuts until well combined. Let sit in fridge overnight (or up to a few days). Need some extra sweetness? Add ½ a banana, mashed!
30. Recovery Rice Crispies: News Flash: Protein powder ain’t just for shakes! Try these super-sweet protein-packed treats — Recovery Rice Crispies — from trainer Rog Law.
31. Blueberry Flax Microwave Muffins: Making muffins from scratch each morning is easier than you might think. Mix ¼ cup quick-cooking oats, 1/4 cup fresh or frozen blueberries, 1 teaspoon of baking powder, 2 tablespoons ground flax, 2 teaspoons of cinnamon, 1 teaspoon of olive oil, 2 egg whites, and a sprinkle of sugar (or other natural sweetener) in a microwave-safe Tupperware container. Cook on high for 50 to 60 seconds. Let it cool, throw a top on it, and enjoy whenever the hunger pangs hit.