Best Snacks for Weight Loss: What to Eat Between Meals
Which snacks genuinely help with weight management, which make things harder, and how to structure snacking so it supports rather than undermines your goals.
This article is educational information, not medical advice. It isn't a substitute for the judgement of a qualified professional — please talk to a doctor or other clinician about your specific situation.
This article is educational information, not medical advice. It isn't a substitute for the judgement of a qualified professional — please talk to a doctor or other clinician about your specific situation.
The advice on snacking and weight loss is genuinely contradictory in popular culture. Some sources say snacking keeps metabolism high and prevents overeating at meals. Others say it causes weight gain and should be eliminated. The research is more nuanced than either position: snacking itself is neither inherently helpful nor harmful. What matters is what you snack on, how much, and why — whether it is genuine hunger between meals or a habitual, emotional, or boredom-driven behaviour.
When snacking helps and when it does not
Snacking is most useful when: there is a long gap between meals (more than four to five hours) and genuine physical hunger would otherwise lead to eating more at the subsequent meal; or when a busy schedule makes a proper meal difficult and a well-chosen snack is a better option than arriving very hungry at the next available eating opportunity.
Snacking is least useful — and can actively undermine weight loss — when: it happens automatically out of boredom, stress, or habit regardless of hunger; when snacks are high-calorie-density processed foods that add significant energy without satisfying hunger well; or when they reduce the appetite for the next structured meal without replacing it in nutritional value.
What makes a good weight-loss snack
- High in protein or fibre (or both). These are the most reliably satiating components. A snack with 10–15 g protein or several grams of fibre will suppress appetite more effectively at the next meal than the same calories from a processed carbohydrate source.
- Low calorie density. A snack that fills stomach volume for a low calorie cost — raw vegetables, broth-based soup, fruit — is more useful than a small, energy-dense option.
- Minimal processing. Whole foods require more chewing and digestion time, which prolongs satiety. Highly processed snacks are digested rapidly, leading to earlier return of hunger.
- Pre-portioned. Eating from a large packet reliably leads to higher consumption than eating a pre-measured amount. Portioning in advance removes the 'just one more' problem.
The best snack options for weight loss
| Snack | Approx. calories | Protein / fibre | Notes |
|---|---|---|---|
| Greek yoghurt (150 g, plain) | 80–100 kcal | ~12 g protein | Add fruit for sweetness; avoid sweetened versions |
| 2 boiled eggs | ~140 kcal | ~12 g protein | Batch-cook; portable; very satiating |
| 100 g cottage cheese + cherry tomatoes | ~100 kcal | ~11 g protein | High protein per calorie; underrated snack |
| Apple + 1 tbsp nut butter | ~140–160 kcal | 3–4 g protein, 4 g fibre | Fibre + fat slows digestion; more filling than apple alone |
| Raw vegetables (capsicum, cucumber, carrot) + hummus (2 tbsp) | ~100–120 kcal | 3–4 g protein, 4 g fibre | High volume; low calorie; satisfying crunch |
| Handful of mixed nuts (25–30 g) | ~160–170 kcal | 4–6 g protein, 2 g fibre | Calorie-dense — portion carefully |
| Edamame (100 g, shelled) | ~120 kcal | ~11 g protein, 5 g fibre | One of the most protein-dense plant snacks |
| Canned fish on rice crackers (small tin) | ~100–130 kcal | ~14 g protein | Tuna, sardines; high protein; portable |
| Fruit (apple, pear, orange, or berries) | ~60–100 kcal | 2–5 g fibre | Volume and fibre; natural sweetness without a sugar spike |
Pre-portion your snacks during meal prep
The easiest snacking strategy is to make the decision in advance. During your weekly prep, portion your snacks into individual containers — Greek yoghurt pots, bags of nuts, vegetable sticks with a side of hummus. When snack time comes, you grab a pre-decided option rather than opening the nearest available packet.
Snacks to minimise
This is not about prohibition — occasional treats are normal and compatible with weight loss. But some snacks are worth being aware of because they are energy-dense, low in protein and fibre, and highly palatable in ways that make portion control difficult:
- Crisps and savoury snack foods. Typically 500–600 kcal per 100 g, almost no protein, very low fibre, high in refined carbohydrate and fat. Very easy to eat past hunger.
- Sweet biscuits, cookies, and pastries. High in refined flour and sugar; produce a rapid blood glucose rise followed by a fall that can trigger more hunger.
- Sugary drinks consumed between meals. Liquid calories do not satisfy hunger the way solid food does. A 350 ml soft drink is 150 kcal that does not meaningfully reduce appetite at the next meal.
- Flavoured nuts or granola. Can be healthy in appropriate portions; become problematic in large quantities because of high calorie density.
Is snacking necessary for weight loss?
No. If you eat satisfying meals at regular intervals and do not experience significant hunger between them, adding snacks is not beneficial. Some people do very well with three structured meals and nothing in between. Others find that going more than four hours between meals leads to arriving very hungry at the next meal and overeating. The right snacking approach is the one that produces the most consistent overall daily eating pattern for you — which your weight trend over time will reflect.
**WeighWise** tracks your weight trend so you can see whether your current approach — snacking or not, what types — is actually working over weeks, without having to log every bite.
WeighWise: Weight Loss Tracker
Track your weight trend privately and see what eating patterns are working for you.
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