Healthy Snacks for Weight Loss: 25 Ideas Under 200 Calories

Quick answer

Pair protein with fibre, keep portions to about 100–200 kcal

A good weight-loss snack pairs protein (Greek yoghurt, eggs, cottage cheese, edamame, tuna, nuts) with fibre-rich plants (fruit, vegetables, wholegrains, legumes). Examples are an apple with peanut butter, Greek yoghurt with berries, carrot sticks with hummus, a boiled egg, a small handful of unsalted nuts, edamame, cottage cheese with cucumber, air-popped popcorn or roasted chickpeas. Portion matters: nuts, nut butters and dried fruit are healthy but energy-dense. Plan snacks, eat them sitting down, drink water and distinguish hunger from boredom or stress. Snacking is not required for weight loss; it is helpful only if it prevents overeating at meals.

Important. Persistent intense hunger, unexplained weight loss or gain, binge eating, restrictive dieting that leaves you tired or dizzy, or diabetes treated with insulin or tablets needs individual medical or dietitian advice. Do not use extreme low-calorie plans without supervision.

Why snacks matter in weight loss

Weight loss comes from using more energy than you take in over time. Snacks can help if they prevent large, unplanned eating later, but they can also add hidden calories. A smart snack takes the edge off hunger, supports blood sugar and gives nutrients, while a poor one is a bag of crisps that adds 300 calories without fullness. See balanced diet for weight loss and high-protein foods.

The formula for a filling snack

Protein + fibre: protein signals fullness, fibre slows digestion; together they work better than either alone.
Water-rich foods: fruit, vegetables and soups add volume with few calories.
Healthy fats in small portions: nuts, seeds, avocado and olive oil add flavour and satisfaction.
Portion: about 100–200 kcal, or 1–2 snacks a day depending on your meals and activity.
Minimal ultra-processing: whole foods are more filling per calorie.
A simple rule: aim for at least 5–10 g of protein and 2–3 g of fibre.

25 snack ideas

1. Apple slices with 1 tablespoon peanut or almond butter (about 150 kcal).
2. Plain Greek yoghurt (150 g) with berries (about 120 kcal).
3. Carrot, pepper and cucumber sticks with 2 tablespoons hummus (about 100 kcal).
4. One or two hard-boiled eggs (70–140 kcal).
5. A small handful (25–30 g) of unsalted almonds or walnuts (about 160–180 kcal).
6. Edamame in the pod, a cup (about 120 kcal).
7. Cottage cheese (100 g) with cucumber or tomato (about 90 kcal).
8. Air-popped popcorn, 3 cups, lightly seasoned (about 90 kcal).
9. Roasted chickpeas, a quarter cup (about 130 kcal).
10. Tuna (half a tin in water) on cucumber slices or rice cakes (about 80–100 kcal).
11. A banana with a teaspoon of almond butter (about 130 kcal).
12. A light cheese portion (30 g) with whole-grain crackers (about 150 kcal).
13. Celery with peanut butter (about 100 kcal).
14. Berries and a few walnuts (about 120 kcal).
15. A small pot of skyr or kefir.
16. Turkey or chicken slices rolled around vegetable sticks.
17. Whole-grain toast with mashed avocado and chilli (half a slice, 120 kcal).
18. Overnight oats in a small pot (about 180 kcal).
19. Sliced pear with cottage cheese.
20. A small bowl of miso or vegetable soup.
21. Seaweed snacks and a piece of fruit.
22. Frozen grapes or berries.
23. A square or two of dark chocolate (70% or more) with an orange.
24. A hard-boiled egg and a handful of cherry tomatoes.
25. A small protein shake or a plain yoghurt smoothie, when you need convenience.
Calories are approximate, from USDA FoodData Central values.

Planning and prepping

Plan snacks like meals: decide the day before what you will eat and when.
Wash and cut vegetables, portion nuts into small tubs and boil eggs for the week.
Keep fruit and ready-to-eat protein visible and treats out of sight.
Pack a snack for work, school runs and travel to avoid vending machines.
Check portion sizes on labels; a “serving” of nuts is about 28 g.
Use small bowls and avoid eating from the bag.
Include snacks when you cook for the family to share healthy choices.

Hunger, habit or emotion?

Real hunger builds gradually and any food will satisfy it.
Emotional or habit eating appears suddenly, craves specific foods and does not resolve with a glass of water and 10 minutes of distraction.
Drink water or tea first; thirst is easily mistaken for hunger.
Eat sitting down, without screens, slowly and mindfully.
Check whether your main meals include enough protein and fibre; frequent snacking often reflects skimpy meals.
Manage stress and sleep: poor sleep increases hunger hormones and cravings.

Snacking mistakes to avoid

Choosing “healthy” packaged snacks high in sugar and calories (granola bars, yoghurt-coated fruit, dried fruit in large amounts).
Eating nuts and nut butters without measuring.
Liquid calories: juices, sweet coffees and smoothies with added sugar.
Skipping meals and then overeating.
Snacking all day without noticing (grazing).
Relying on diet products or low-fat items with added sugar.
Ignoring total daily intake.

Special considerations

Diabetes: choose low-glycaemic, protein-containing snacks, and adjust with medicines under medical guidance. See diet for type 2 diabetes.
High blood pressure: choose unsalted nuts and low-sodium options. See low-sodium meals and snacks.
Children and teens: do not restrict calories; offer nutritious snacks.
Pregnancy and breastfeeding: need extra energy and nutrients; ask your midwife or dietitian.
Food allergies: adapt snacks (nuts, dairy, eggs) safely.
History of eating disorders: seek professional support.

Beyond snacks: the bigger picture

Sustainable weight loss comes from the overall pattern: balanced meals, regular activity, sleep, stress management and realistic goals (about 0.5 kg per week). Snacks are a tool, not the main driver. See vegetables high in protein and foods high in fibre for building meals that keep you full.

When to seek advice

Unexplained weight gain or loss, or constant hunger.
Diabetes, kidney disease or other conditions that require specific diets.
Binge eating, guilt around food or extreme restriction.
Fatigue, dizziness or hair loss on a low-calorie diet.
Pregnancy or breastfeeding.
Children with weight concerns.

Three common situations

An office worker who raids the vending machine at 4 p.m.: bring Greek yoghurt with berries or an apple with peanut butter.

Someone who snacks on nuts all day: measure a 28 g portion and pair with fruit.

A person who is hungry in the evening: make sure dinner has protein and fibre, and plan one planned snack.

Key points to remember

Choose snacks that combine protein and fibre, keep portions around 100–200 kcal and plan ahead. Distinguish hunger from habit and avoid liquid calories. Our nutrition team can build a plan that fits your life.

This guide is for general information and does not replace an assessment by your own doctor or dietitian.

Questions about healthy snacks for weight loss

These answers are general information and do not replace an examination or individual medical advice.

What is the best snack for weight loss?

One that combines protein and fibre, such as Greek yoghurt with berries or an apple with peanut butter.

How many calories should a snack have?

Roughly 100–200 kcal, depending on your needs.

Is it okay to snack when trying to lose weight?

Yes, if snacks prevent overeating and fit your daily calories.

Are nuts good for weight loss?

Yes in portions of about 28 g; they are nutritious but energy-dense.

What should I avoid?

Sugary snack bars, crisps, liquid calories and unmeasured portions.

How often should I snack?

One or two planned snacks a day is enough for most people.

Sources

This guide is for general information and does not replace medical advice. How a problem is diagnosed and treated depends on your examination and medical history. If you think you have an emergency, contact your local emergency services.