Do you find yourself craving certain foods at certain times of the day or in particular situations? It’s not weak or a lack of willpower, these cravings might actually be trying to communicate something.
Our experienced Gold Coast dietitian Kristy Wiseman says that cravings are rarely random. Your body is sending signals that could benefit your health.
Everyone gets cravings. But what’s your body actually trying to tell you?
Cravings are driven by a mix of physiological, psychological, and behavioural factors. Hunger hormones like ghrelin rise when our bodies need fuel, blood sugar dips trigger urgent calls for quick energy, and stress hormones like cortisol can push you toward high-fat, high-sugar foods as a coping response.
Your brain’s reward system also plays a big role. Dopamine, the feel-good neurotransmitter, is released when you eat something pleasurable, which is why comfort foods are so… comforting. Over time, your brain learns to crave those same foods when it wants that good feeling again.
Sugary and sweet foods:
Do you crave sugar? You’re not alone. A persistent sweet tooth can point to blood sugar imbalances, inadequate sleep, high stress levels, or simply not eating enough throughout the day. If you’re consistently craving sugar mid-afternoon, it’s important to look at what you ate (or didn’t eat) earlier in the day.
Salt and savoury foods:
Craving salt? Sodium cravings may indicate dehydration or, less commonly, issues with adrenal function. Alternatively, they could just mean you’re under-eating, or your meals are lacking in flavour and satisfaction.
Carbohydrates:
Carbohydrates are your brain’s preferred fuel source. If you’re low on energy, stressed, or haven’t eaten enough, carb cravings are a completely normal response. Severely restricting carbs can also intensify these cravings over time.
Chocolate:
Chocolate cravings can be linked to stress, low mood, or the menstrual cycle. Dark chocolate in particular contains magnesium, and some research suggests cravings may reflect a shortfall in this mineral, though there needs to be more research into this suggestion.
There’s a big difference between physical hunger and emotional hunger. Physical hunger builds gradually, can be satisfied by a range of foods, and goes away when you’ve eaten.
Emotional hunger tends to come on suddenly, feels urgent, and is usually specific, you don’t want an apple, you want something in particular.
Neither is “wrong,” but understanding which one you’re experiencing helps you respond in a way that actually addresses the underlying need. If emotional eating feels like a pattern worth exploring, our psychologists at Grace Private can help you work through the underlying drivers.
Occasional cravings are completely normal. But if you notice cravings that are intense, frequent, or feel out of control, or if they come with fatigue, mood changes, or digestive issues, it may be worth looking at the bigger picture.
Things like iron deficiency, thyroid function, gut health, and blood sugar regulation can all influence how your appetite and cravings present.
This is exactly where a dietitian can help. Rather than handing you a meal plan and sending you on your way, a good Gold Coast dietitian looks at the full picture, including your eating patterns, lifestyle, health history, and relationship with food, to help you understand what your body is actually asking for.
Trying to white-knuckle your way through cravings isn’t sustainable. A better approach is learning to listen to them and getting the right support to understand what they’re telling you.
If you’re tired of feeling ruled by food cravings or want to get a better handle on your nutrition, Kristy Wiseman is here to help. Book an appointment today!
