With nutritionist input from Claire Thomas, BANT Registered Nutritionist.
Breakfast is barely over and you’re thinking about lunch. By mid-afternoon, you’re hungry again and wondering where your energy went.
It can be particularly frustrating when you’re making an effort to eat well or manage your weight. You’ve cut back, chosen the lighter lunch, tried to be organised, yet you’re spending more of the day thinking about food.
Before cutting back further, take a look at what’s happening across your day. Are your meals giving you enough? Has sleep become interrupted? Are you fitting food around everyone else’s needs?
There are useful changes you can make. There are also times when tiredness deserves a closer look with your GP. Understanding which applies is a good place to start.
1. Look at breakfast and lunch before judging your afternoon appetite
Coffee and toast might get you out of the door. A small salad might be easy to eat between meetings. But will those meals carry you through the day you’ve planned?
Sometimes the missing piece is simply enough food. Sometimes it’s a meal built mostly around one ingredient, with little protein or fibre alongside it.
Think about what you could add:
| Your usual meal | A more substantial version |
|---|---|
| Toast and coffee | Keep the toast; add eggs, cottage cheese or beans. |
| Porridge made with water | Try milk or a fortified soya alternative, with yoghurt, berries and seeds. |
| A salad of leaves and vegetables | Add lentils, tofu, fish, eggs or chicken, plus bread, potatoes or another carbohydrate you enjoy. |
| A bowl of vegetable soup | Add beans or lentils, or serve with a sandwich. |
| Fruit grabbed between appointments | Pair it with yoghurt, or make time for a meal if one has been missed. |
These are starting points. Portions depend on your appetite, activity and what else you eat.
If you’re regularly hungry soon after a meal, try making that meal more substantial and notice what changes.
For meal ideas, try our nutritionist-written Creamy spinach-stuffed chicken breasts or Deceptively healthy lasagne.
2. Give carbohydrates a place at the table
Bread, oats, rice and potatoes can all belong in a nourishing midlife diet.
When you’re trying to manage your weight, it’s easy to remove the toast from breakfast or the rice from lunch and leave yourself with a much smaller meal.
Instead, think about the combination: a source of protein, some carbohydrate, vegetables or fruit, and a little unsaturated fat.
That could be:
- Eggs on wholegrain toast with tomatoes.
- A baked potato with beans and salad.
- Rice with tofu, vegetables and a peanut dressing.
- Yoghurt with oats, fruit and nuts.
A familiar meal you enjoy is a good foundation. It rarely needs to become more complicated to become more nourishing.
3. Consider whether weight management has become constant restriction
If you’ve spent years trying to eat less, hunger can start to feel like something you’re supposed to ignore.
It’s worth pausing when your routine leaves you thinking about food all morning, grazing through the afternoon or arriving at dinner ravenous.
Look at the whole day. Are you leaving long gaps between meals? Cutting portions despite being more active? Trying to get through a demanding morning on very little breakfast?
For a few days, try eating more consistently and making one of those meals more substantial. Notice your hunger, concentration and how manageable the day feels.
A dietitian or registered nutritionist can help you review your intake if you’re unsure where to begin, particularly if repeated dieting has made eating feel difficult.
4. Look at the night before
After a broken night, shopping, cooking and deciding what to eat can all feel like extra work. Breakfast gets rushed, lunch becomes whatever is available, and the afternoon feels harder.
During perimenopause, night sweats and sleep problems can contribute to this pattern. The NHS recognises that menopause-related sleep disruption can affect daily life.
Try identifying what wakes you:
- Feeling hot or sweating.
- Worry or a busy mind.
- Pain or discomfort.
- Needing the toilet.
- Something you can’t explain.
Bring persistent sleep problems into a conversation with your GP, including menopause symptoms if relevant.
If you snore loudly, wake gasping or choking, or someone notices pauses in your breathing, mention those specifically. They can be signs of sleep apnoea, which can cause substantial daytime tiredness.
For a closer look at disrupted sleep in midlife, read our guide to Menopause and Insomnia.
5. Make room for the demands of your day
Work, caring responsibilities and the general business of life can push meals to the bottom of the list.
You might be hungry because lunch never really happened. Or eating may be the first proper pause you’ve had since breakfast.
Start with what would make the day easier. Perhaps that’s keeping a lunch at work, cooking an extra portion for tomorrow or taking a break before the afternoon gets away from you.
Convenience can be part of eating well. Frozen vegetables, tinned beans, eggs, microwave grains and ready-to-eat protein foods can help you put a meal together with very little preparation.
Choose one practical change that fits your circumstances. It has a better chance of helping than an ambitious routine that adds to your workload.
Where does perimenopause fit?
Perimenopause is relevant when tiredness comes alongside changes to your periods, hot flushes, night sweats or disrupted sleep.
Those symptoms can make a demanding day harder to manage. Discussing treatment and support is worthwhile when they affect your quality of life.
Keep other possibilities in view too. Heavy periods are a common cause of iron deficiency anaemia, which can leave you tired and short of energy. Tell your GP if bleeding has become heavier, especially alongside fatigue.
Eating well supports your health through this stage. It can sit alongside medical care and appropriate menopause treatment.
Does an afternoon dip mean your blood sugar is crashing?
Hunger and tiredness alone can’t tell you what your blood glucose is doing.
Look first at the meal itself, the gap since you ate and how you slept. A dip after a small lunch may call for a more substantial lunch, rather than a growing list of foods to avoid.
If you have diabetes, follow your healthcare team’s advice about symptoms and glucose monitoring. Unusual thirst, frequent urination, unexplained weight loss and fatigue warrant medical assessment.
If you’d like to understand the subject in more detail, our blood sugar balance in menopause guide explores it further. Feeling an afternoon dip is not, by itself, evidence of a blood glucose problem.
A simple way to spot your pattern
For three or four days, make a few brief notes. Keep it descriptive; calorie counting isn’t required.
| Notice… | What to jot down |
|---|---|
| Sleep | Was it restful or interrupted? What woke you? |
| Meals | Rough time, what you ate and whether it felt enough. |
| Hunger | When it returned and how strong it felt. |
| Energy | A short dip, or tiredness that lasted most of the day? |
| Context | Exercise, a demanding day, period changes or new symptoms. |
Then choose one useful step: add to breakfast, plan a proper lunch, make food easier to access or arrange a GP appointment.
These notes can also help you explain the pattern during an appointment. They’re observations, rather than a way to diagnose yourself.

When convenience would help
Sometimes the challenge is getting a meal into the day at all.
Eve’s Rebalancing Shake offers a convenient breakfast or lunch, providing 209 calories, 25.4g plant protein and 5.3g fibre per serving, alongside vitamins and minerals. Prepare a 55g serving with 300ml water.
You can include food alongside it when you want a more substantial meal. Let your appetite, activity and the rest of your day help guide that decision.
Its role is making a meal easier to organise. Persistent fatigue still deserves attention in its own right.
Choose your next step
Start with the part of the day that keeps proving difficult. Our recipes and meal-planning guidance can help you put more nourishing meals into place.
And if tiredness has been hanging around for weeks, make that GP appointment. You deserve support with feeling well, as well as practical ways to eat well.