Posted by Pip, SHREDDY Nutritionist
on September 17, 2026
If your day looks something like this: coffee first thing, no breakfast, a light lunch that barely touches the sides, then suddenly you're raiding the biscuit tin by mid-afternoon, it's probably not because you "lack willpower."
More often, it's because your body simply hasn't had enough fuel yet.
A lot of people try to solve constant snacking by being more restrictive, relying on willpower alone to stay away from the afternoon snacks. But in reality, persistent snack cravings are often your body's feedback system doing exactly what it's meant to do.
Why do you keep reaching for the biscuit tin by mid-afternoon?
When meals are too small or missing key nutrients, a few things tend to happen. Blood sugar rises and falls quickly. Hunger hormones ramp up. Energy dips. Your brain starts searching for fast energy, usually sugar or refined carbohydrates, given that glucose is your brain's preferred energy source.
So by the time the afternoon rolls around, your body is just trying to catch up on the energy it needed hours ago. That afternoon slump and the sudden urge to snack aren't a failure of self-control. They're a direct result of what did, or didn't, happen at breakfast and lunch.
What's actually happening in your body when a craving hits?
Cravings are rarely random. They're usually your body signalling a gap, whether that's low blood sugar, low protein intake, dehydration, or simply not enough food overall earlier in the day. When you understand cravings this way, it becomes much easier to work with your body instead of against it.
That's why cutting snacks entirely isn't always the answer. Removing the biscuit tin doesn't fix the meal that left you short on energy in the first place.
How to stop snack cravings without cutting snacks completely
In many cases, the real solution is building more satisfying meals earlier in the day that include protein, healthy fats, and complex carbohydrates and fibre.
This combination helps to slow digestion, stabilise blood sugar, and keep you fuller for longer. In fact, when your body consistently gets enough energy and nutrients, everything tends to work better, from appetite signals to focus and mood.
So if you feel like you're "constantly snacking," it might be worth asking yourself: are my meals actually doing enough for me? Because often, the goal isn't to remove snacks. It's to eat in a way that supports your body properly in the first place, so snacking becomes a choice rather than something that catches you off guard at 3pm.
Snack and meal ideas that actually keep you full
A few simple, balanced options to try when you need a proper snack:
Apple with peanut butter
Chia pudding with walnuts and berries
Cheese with crackers and grapes
And a few meal ideas built around protein, fibre, and healthy fats to keep you satisfied for longer:
Overnight oats: 30g oats, 1 tsp chia seeds, 3 tbsp Greek yoghurt, half a banana, almond butter, and cinnamon
Salmon and sweet potato plate: one salmon fillet (120 to 150g), one medium roasted sweet potato, 80g roasted broccoli, 1 tsp olive oil, lemon juice, and seasoning
Chicken and grain bowl: 120g grilled chicken breast, 100g cooked quinoa or brown rice, half an avocado, a handful of roasted vegetables such as pepper, courgette, and broccoli, a handful of spinach or rocket, and 1 tbsp olive oil with lemon juice
Building meals like these doesn't need to mean starting from scratch every day. If you want more ideas that follow the same principle, protein, fibre, and healthy fats working together to keep you full, the SHREDDY app has hundreds of recipes designed to do exactly that, so you always have something satisfying ready to go.
If there's one thing to take from this: snack cravings usually aren't a willpower problem. They're a signal. Feed your body properly earlier in the day, and the 3pm biscuit tin tends to lose its pull on its own.
Want more meals like the ones above, without the guesswork? Explore hundreds of recipes in the SHREDDY app today.
