Food and Nutrition

Eating well matters from the very start. A balanced mix of foods gives your little one the energy to grow quickly, supports their developing brain, keeps their immune system strong, and lays down healthy habits for life.

This page walks you through what to expect at each age — from a newborn’s first feeds to a five-year-old’s full meals — plus practical help with allergies, fussy eating, and when to ask for more support.

What good food does for your child

Energy to grow

The fuel for fast-growing bodies, strong bones and healthy muscles.

A developing brain

The vitamins and minerals that fuel learning and a strong immune system.

Habits for life

Patterns started young that shape how your child eats for years to come.

Stage by stage

Feeding through the early years

What feeding looks like changes a lot in the first few years. Here’s what to focus on at each age.

0–6 months

Feeding your newborn

Whether you choose breastfeeding or bottle feeding, your baby’s milk gives them everything they need to grow healthy and strong in the first months.

The best approach is responsive feeding — letting your baby guide you. Watch for hunger cues like lip smacking, sucking on hands, or rooting (turning their head as if looking for milk). Feed when they show these signs and stop when they seem full. It works for both breast and bottle, helps your baby feel safe, builds a strong bond, and supports their natural ability to eat the right amount.

6–12 months

Starting solid foods

Around 6 months, most babies start showing interest in what you’re eating — a sign they’re ready to try solid foods. It can feel a bit scary because of worries about choking, but it’s also an exciting milestone: your baby is ready to explore new tastes and textures and grow more independent.

1–5 years

Real meals, real choices

This is the move from finger foods to full meals — breakfast, lunch and dinner. Some foods aren’t safe for young children: salty snacks, sugary treats, honey, whole nuts and certain cheeses are best avoided.

Babies and toddlers also pick up tummy bugs from food more easily than adults, so simple steps — washing hands, cleaning surfaces, cooking food properly — make a real difference. The right drinks and the right cup matter too, both for healthy hydration and protecting little teeth.

When things get tricky

Common feeding concerns

Two things parents most often ask about: spotting allergies, and what to do when a child won’t eat much.

Knowing the signs

Food allergies and intolerances

Spotting allergies. Common allergens include nuts, milk, eggs and gluten — and they’re often hidden in everyday foods like bread, sauces, cakes and snacks. Always check labels.

Introducing allergens safely. When weaning, introduce common allergens one at a time and watch for reactions. Seek medical help straight away for swelling, rash, vomiting or trouble breathing.

Allergy vs intolerance. Intolerance doesn’t usually cause dangerous reactions but can leave your child uncomfortable — tummy pain, bloating, tiredness. Common triggers are dairy, gluten and caffeine. If you suspect an intolerance, your GP can advise.

Quick parent checklist:

  • Read food labels carefully
  • Introduce new foods slowly and watch for reactions
  • Know the difference: allergy is serious, intolerance is uncomfortable but not life-threatening
  • Ask your GP if you’re unsure about symptoms or safe foods

For the worried parent

Fussy and restricted eating

If your child isn’t eating much, it can feel really worrying. You may wonder if they’re getting enough food to grow, and feel like you must be doing something wrong. Mealtimes can feel stressful or upsetting.

You are not alone. Many children go through tricky stages with food. Below we explain why eating can feel difficult, how to tell normal fussiness from a more restricted diet, and — most importantly — what you can do to support your child.

Remember: this is not your fault. With time, patience and the right help, things can get easier.

Why eating feels hard for some children

There are lots of factors that can affect children’s eating. Some of the common ones:

Food and the 5 senses

Children use every sense when they eat. For some, one or more feels overwhelming.

  • Sight — food may look too bright, colourful or unusual
  • Touch — sticky, lumpy or crunchy textures may feel “wrong”
  • Smell — strong smells can make children gag or feel sick
  • Taste — some prefer very bland food, others need strong flavours
  • Body awareness — some struggle to know when they’re full or hungry

Environment and routine

Busy environments: mealtimes can feel pressured or overwhelming. Escaping to a quieter space might feel more important than eating.

Unfamiliar settings: some children find anything out of routine off-putting — eating at someone else’s house, or even a different plate.

Distractions: some children find it hard to focus on eating when there’s TV, toys or play in reach.

Medical issues

Any of these can affect a child’s relationship with food:

  • Chronic constipation
  • Allergies and food intolerances
  • Gastric reflux (heartburn)
  • Previous experience of tube feeding
  • Pain of any kind — infected tonsils, tooth decay

If you think any of these apply, talk to your GP, 0–19 practitioner, or paediatrician.

Feelings about eating

Fear of new food — children may worry it’ll taste horrible, or that they’ll get into trouble for spitting it out.

Unpredictable foods — crackers and crisps taste the same every time. Fruit and veg can be sweet, sour, soft or crunchy — harder to accept.

Bad past experiences — if a food once made them gag, seeing it again will feel scary.

Mealtime battles — stressful for everyone, best avoided.

A parent’s story — Mia, age 5

Mia choked on a piece of apple when she was 3. Since then, she refuses all crunchy fruit and will only eat smooth fruit purées. Her parents keep offering apple slices near her plate, but never force her. Over time, she now touches them — which is a first step.

Fussy eating vs a restricted diet

Many children are “fussy” at times — refusing foods, eating very little one day, changing their minds. Usually part of normal development. A restricted diet is when a child eats only a small range of foods, often for years, and becomes very anxious about change.

Fussy eating

  • Eating varies from day to day
  • Child keeps changing their mind about food
  • Not keen to try new things
  • More likely to choose processed foods
  • Often happens between 18 months – 2 years (a stage called neophobia)
  • Children usually grow out of it
  • Still eat enough variety over time to stay healthy

A restricted diet

  • Not just a phase
  • Food choices are consistently limited and rigid
  • Mealtime routines are strict — cutlery, plate arrangement, etc.
  • May avoid one or more whole food groups (fruit & veg, protein)
  • Food chosen by texture, colour, and/or brand
  • Sticks to “safe” foods they know
  • Can get very stressed about anything new or out of routine
  • Health or growth may be affected if diet is very restricted

Think of it like…

Fussiness is a “stormy patch of weather” — it passes on its own. A restricted diet is more like a “climate” — it lasts much longer and shapes daily life.

Practical help

What you can do to help

Children learn best when food is safe, fun and stress-free. Small steps, taken slowly, are most likely to succeed.

A parent reflects
“I used to feel so guilty and embarrassed about my daughter only eating a small selection of ‘junk’ food. Now I remind myself that it’s not anyone’s fault: my child is doing their best, and so am I. We celebrate every small win.”

Theme 1

Make mealtimes feel safe

Calm and predictable mealtimes:

  • Keep meals relaxed and try to avoid a rush
  • Role model enjoying food and trying new things
  • Stick to a routine — similar mealtimes each day if possible
  • Use familiar plates, cutlery and cups
  • Keep meals short (about 20–30 minutes)

Messy play and food exploration:

  • Let your child touch, smell and play with food without pressure to eat it
  • Use games like squashing crackers or licking fruit

Tools that can help:

  • Sand timers or music to help with sitting at meals
  • Noise-cancelling headphones if mealtimes feel too loud
  • Special cutlery or divided plates to keep different foods apart

A parent’s view
“Mealtimes used to go on for ages because I was so desperate to get my son to eat. Now we keep meals short, and I let him leave food he doesn’t want. Mealtimes are much calmer, and he eats better in the long run.”

Theme 2

Build food confidence over time

Safe foods. Always include your child’s “safe foods” so they feel comfortable. Don’t sneak other things into them — trust matters. Offer non-preferred foods alongside, on a separate plate or in a divided plate.

What is a “safe food”?
Safe foods are favourite foods that children feel safe and comfortable eating. They tend to be bland or “beige” foods like chips or biscuits — often processed because they always look and taste the same. Eating safe foods reduces food-related anxiety because they’re predictable.

Introducing new foods (food chaining). Small steps, no pressure. Let your child see, smell and touch new foods without needing to taste. Try slowly adding a new food through a series of very small steps — for example: plain pasta → a different pasta shape → pasta with a tiny bit of sauce.

Giving choice and control:

  • Offer two simple choices at a time — toast or rice cake
  • Offer two courses if you can — a savoury one and a “pudding”
  • Use a “No thank you” bowl so children can remove food they don’t want
  • Be patient — your child might need to be offered a new food more than 20 times before they feel ready to try (or even touch) it
  • Allow spitting out if needed — it helps reduce fear
  • Avoid bargaining and “deals” — they lead to conflict

Think of it like…
Food chaining is climbing stairs. Each step is small, but you get where you want to be in the end.

Theme 3

Make food fun, look after the basics

Making food fun:

  • Cut sandwiches into shapes, arrange fruit as a smiley face
  • Use straws, colourful cups, or playful names (“trees and rocks” for broccoli and meatballs)
  • Let children help cook or shop for food

Drinks and snacks. Aim for your child being hungry at mealtimes — but not too hungry:

  • Leave no more than 4 hours between meals
  • Only allow one small snack between meals
  • Limit milk to 500–600ml a day — too much fills tummies and can cause constipation
  • Don’t let your child drink too much at mealtimes — 100ml is enough

Multi-vitamins. If your child has a restricted diet they may not get all the nutrients they need. Vitamin supplements can help, and fortified breakfast cereal or bread is another easy boost.

A little story
Majid’s grandad calls broccoli “little trees”. Majid found the idea of licking a “tree” so funny that he actually put the tip of his tongue on the broccoli.

Recommended by Rotherham’s children’s dietitians

Useful videos and resources

Information sheets

Webinars

Need a bit more help?

When to seek further support

Most children with restricted diets stay healthy with careful support. Sometimes more help is needed — and that’s OK to ask for.

When to seek help

Get advice if your child:

  • Eats fewer than 5 different foods
  • Only eats food from 2 of the 5 food groups
  • Is not gaining weight
  • Has a consistent pale skin colour

Who can help

Your GP or Health Visitor — the first place to go for advice. If your child is already under the Child Development Centre, ask the team there for advice on eating.

They’ll help work out whether your child needs to see anyone else, such as:

  • Paediatrician — children’s health & development
  • Paediatric Dietitian — nutrition for restricted diets, faltering growth, vitamin & mineral deficiencies
  • Speech & Language Therapist — chewing & swallowing
  • Occupational Therapist or Physiotherapist — sensory or physical positioning issues
  • Specialist teams at Sheffield Children’s Hospital

A parent’s story — Leo, age 6

Leo only eats about 8 foods — mostly beige ones like chips, chicken nuggets and bread. He worries about trying new foods in case he gags. His parents give him a daily vitamin and have got advice from a dietitian on how to keep him healthy.

What an assessment might involve: a food diary, growth and weight measurements, blood tests, a look at mealtime routines, and thinking about sensory preferences.