Cancer and healthy eating on a budget

Setting a food budget can help you to keep track of your spending and find areas where you might be able to cut down. 

• Use the Citizen's Advice calculator to work out your budget
• Read more about managing your finances when you have cancer

Check for any financial assistance programmes to help with buying groceries 

If you are affected by cancer and are struggling to afford things like groceries, you may be entitled to get extra financial support. Depending on your situation, there are various benefits available to help with the additional costs that arise from having cancer, such as: 

• Universal Credit and cost of living payments.
• Personal Independence Payments (PIP)
• Macmillan Grants.

Understanding the support available to you could make all the difference when it comes to calculating your food budget.

• Use our benefits calculator to find out what you may be entitled to
• Read our guide on how to claim benefits

• Learn more about the financial support available for bills and other housing costs. 

1. Planning your meals 

Before going shopping, it can help to check what’s already in your cupboards, and make a meal plan for the week ahead. This will help you to avoid spending money on unnecessary items as part of your weekly shop. 

You may find it helpful to:

• write a list of what items you have in your cupboards, fridge and freezer on a piece of paper
• use apps such as NoWaste to scan and track the dates on the items you buy each week.

2. Check the label

While you’re shopping, you could try:

• Comparing the price per unit. Larger packs don’t always work out cheaper than smaller packs. Also, some discounts might still be more expensive than buying full-priced, cheaper brands.
• Switching to supermarket own brands, if you normally buy premium branded items.

3. Easy recipe swaps

Reducing the amount of meat you buy is one way to make your budget go further. Try swapping meat products with high-protein alternatives such as lentils, beans or tofu.

4. Freeze food and reduce waste

If you have things in your fridge that are about to go out of date, these can often be frozen and used when you need them. You can do this for things like:

• milk
• fresh fruit and veg
• bread items
• butter
• meat and fish. 

5. Use frozen or canned foods

Buying frozen or canned ready chopped foods are a great way to save energy and time when cooking, while keeping costs down. Frozen or tinned foods often preserve a higher amount of vitamins than when bought fresh. They also make an easy option to cook with if you are low on energy. Other tinned items, such as beans, lentils and fish are a great way to add some easy protein while on a budget.

• Learn how to how to make small changes to your diet and eat more healthily

Extreme tiredness can be a common problem for people with cancer. Here is some practical advice to help save you money and time, if fatigue is a factor.

Cooking meals in batch

Try preparing double portions on days when you are feeling less tired and freeze them for when you need them.

Making multiple meals at once is more energy efficient than cooking separate meals. This is a good way to save money on fuel bills. It can also help reduce food wastage. 

Try cooking simple meals

Cooking from scratch doesn't have to involve complicated recipes. You could try: 

• boiling potatoes for mash and serving with grilled sausages or veggie sausages
• scrambled eggs or an omelette with cheese and mushrooms
• porridge topped with full-fat yoghurt, fruit and nuts – or go savoury and top with a fried egg and sliced avocado
• toast with toppings like peanut butter, cheese and tomato, or baked beans
• quick soups with frozen vegetables like pea soup – these can be easier to eat it you have problems swallowing or digesting food, and don't require too much chopping.

Try making meals that only use a single appliance to cook. This not only saves your physical energy, but reduces energy costs too. For example, use the oven to bake a potato and roast some veg at the same time.

> Beyond the blender: recipe book for those with difficulty swallowing 

Using a slow cooker or air fryer

Slow cooking is another easy way to save money and effort. Slow cooker recipes require minimum effort to prepare, and slow cookers cost about 5p per hour to run. On the other hand, cooking with an oven costs around 53p per hour. 

• BBC slow cooker recipes

Air fryers are another great option, particularly when you have less time. They cook food much faster than ovens, which makes them more energy-efficient to run. 

You can compare running costs using an appliance energy calculator.

Other cooking tips:

• If using a hob, try cooking using a lower heat. Boiling on a high heat uses more energy than simmering.
• Keep tightly fitting lids on pans, as this will reduce the energy needed to cook a meal

There are many volunteer organisations and charities that offer free or heavily discounted meals or cooking ingredients.

• Foodcycle provide free hot meals to anyone that needs them on a weekly basis. They have kitchens located around the UK, and you don't need a referral to use them.
• Your local council may offer free meals delivered to your home. You can check to see if you are eligible for this service on the Gov UK website

Apps offering free or discounted food

You can find free or heavily discounted food from bakeries, supermarkets, restaurants and even neighbours, by using apps designed to allow people to share unwanted food.

Some of these include:

• Olio
• Too Good to Go
• Karma.

Other places where you can find free or reduced ingredients include: 

• Community fridges - these are local hubs offering food donated by local businesses. Find out how to access your nearest community fridge here. 
• Community pantries -- places where you can shop for heavily discounted food items. They usually require a small weekly subscription to access them. Find your nearest pantry. 

Getting help from food banks

If you need emergency help, you can get food from a food bank. For most food banks, you will need to get a referral first. You can do this by contacting Citizens Advice or by speaking to your GP or social worker, if you have one.

• View a list of food banks near you.

This information has been written, revised and edited by Macmillan's Digital Content Editor team and checked by Macmillan's Cancer Information Development team.

Learn more about our Digital Content Editors and how we produce our cancer information.