Everything you need to know about baby led weaning — from the first signs of readiness through to family meals at 12 months and beyond.
Jump to any section, or scroll through at your own pace.
01
The approach explained simply
Read →
02
The three signs to look for
Read →
03
The best foods to start with
Read →
04
The four foundations of BLW
Explore →
05
How to cut, cook and serve food
Explore →
06
Choking hazards & what to skip
Explore →
07
Introducing the top 14 safely
Explore →
08
Month-by-month progression
Explore →
Baby led weaning (BLW) is an approach to introducing solid foods that puts your baby in control from the very start. Instead of spoon-feeding purees, you offer soft, appropriately-sized pieces of real food and let your baby feed themselves.
From around 6 months, babies have the motor skills to begin this journey. Breast milk or formula remains the main source of nutrition through the first year — solid food is about exploration, texture, and taste, not calories.
It sounds simple, and it is. But the effects are lasting. Research links BLW with better appetite regulation, more adventurous eating as toddlers, and a healthier long-term relationship with food.
The NHS recommends starting solid foods at around 6 months. Look for all three of these signs together — no single sign on its own means your baby is ready.
Your baby needs to be able to sit upright with minimal support and maintain good head control throughout a meal. This posture is essential for safe swallowing.
Young babies automatically push objects out of their mouth with their tongue. When this reflex fades, your baby can begin to move food to the back of their mouth and swallow safely.
Watches others eat with curiosity, reaches towards food, and opens their mouth when they see it. Interest and engagement are strong signals of readiness.
Always consult your GP or health visitor before starting weaning. Every baby develops at a different pace. Never start before 17 weeks (4 months), regardless of how interested your baby seems. If your baby was premature, seek advice based on their corrected age.
Start with soft, simple, single-ingredient foods. Offer a mix from different groups to build variety from the very first meal. Cut everything into strips long enough for your baby to grip in their fist — roughly the size of an adult finger.
Tap any section to expand it. These can all stay open at once — dip in and out as you need.
Let your baby decide what to pick up, how much to eat, and when they're full. Never force, pressure, or hurry them. Respecting their cues now builds a positive relationship with food for life.
Self-regulationBreast milk or formula remains the primary source of nutrition throughout the first year. Solid food is for exploring, practising, and enjoying — not replacing milk feeds.
Low pressureSit together and eat at the same time whenever possible. Babies are natural mimics — they learn what to do with food by watching you. Shared mealtimes are one of the most powerful tools you have.
Social learningExpose your baby to different flavours, textures, and colours from early on. The wider the variety now, the more adventurous and flexible their palate will be as they grow.
VarietyCut food into pieces roughly the size of an adult finger — long enough for baby to grip in their fist with some sticking out the top.
Food should be soft enough to squish easily between your finger and thumb — but firm enough to hold its shape when picked up. If you can't squish it, it's not ready.
A few rules that matter every single time you prepare food for your baby:
We strongly recommend attending a baby first aid course before starting weaning. Knowing how to respond to choking gives you confidence and keeps your baby safe. The British Red Cross and St John Ambulance both offer excellent courses.
Always cut lengthways into quarters — the perfect seal shape makes them extremely dangerous
Crush or use smooth nut butter thinly spread on toast
Raw carrot, apple, celery — always cook until completely soft before serving
High choking risk — avoid entirely under 5 years
Too thick and sticky — spread thinly on toast or dilute instead
Risk of infant botulism — completely avoid until 12 months
Bacon, stock cubes, crisps — harmful to developing kidneys
Causes tooth decay — simply not needed at this stage
Fine in cooking — not as a replacement for breast milk or formula before 12 months
High in sugar — offer water or breast milk/formula only
High mercury content — avoid under 12 months; limit to once per week after that
Anaphylaxis: In rare cases, a food can cause a life-threatening allergic reaction. Signs include swelling of the lips or throat, difficulty breathing, and collapse. Call 999 immediately — do not wait to see if symptoms improve.
Current UK guidance recommends introducing the 14 common allergens from around 6 months. Never delay intentionally — early introduction may actually reduce allergy risk.
Introduce one new allergen at a time, in a small amount, and wait 2–3 days before trying the next. This makes it easy to identify if a reaction occurs. Always introduce allergens at home, during daytime, when your GP surgery is open.
After introducing a new allergen, watch for any of these signs of reaction:
If you suspect anaphylaxis — swelling, difficulty breathing, collapse — call 999 immediately. Visit the NHS food allergy page →
Your baby begins exploring food with their hands and mouth. Most of it ends up on the floor, bib, or face — this is completely normal. The goal right now is exploring, not eating. Expect very little to actually be swallowed.
Your baby begins to understand that food is something to eat. They'll start swallowing more, showing preferences, and becoming better at getting food into their mouth. Gagging usually decreases as their gag reflex matures.
A big milestone — your baby can now pick up smaller pieces using just their thumb and index finger. You'll notice them eating noticeably more at each meal. Smaller, bite-sized pieces become appropriate alongside larger strips.
Your baby integrates fully into family mealtimes and can handle most textures that adults eat. Solid food now begins to replace milk as the primary source of nutrition. Food preferences and strong opinions start to emerge — stay patient, keep offering variety.
You don't need a lot of equipment. But getting a few things right makes mealtimes much more enjoyable for everyone.
Allows baby to sit upright with feet supported. Proper posture is essential for safe swallowing.
Protects clothes and catches mess. Silicone bibs with a food catcher pocket are brilliant.
Stops plates and food being launched across the room — a game-changer at 9–10 months.
Introduce water in a free-flow or open cup from 6 months. Avoid valved sippy cups long-term.
A waterproof mat under the high chair makes cleanup much faster and protects your floor.
Optional — useful for yoghurt, porridge, or foods baby can't easily pick up themselves.
We always recommend reading widely and consulting trusted, evidence-based sources alongside this guide.
NHSThe NHS guide to starting solids — when to start, what to offer, and how to keep mealtimes safe.
nhs.uk →A clear breakdown of the highest-risk foods and how to prepare them safely — essential reading before starting BLW.
nhs.uk →What drinks are safe at each stage, when to introduce a cup, and why water and milk are the only options before one.
nhs.uk →NHS guidance on vitamin D and other supplements recommended for babies throughout the weaning period.
nhs.uk →Evidence-based guidance on introducing the top 14 allergens — when, how, and what to watch for.
allergyuk.org →Independent, evidence-based nutrition guidance for infants and young children from a UK charity.
firststepsnutrition.org →Learn what to do if your baby chokes. Highly recommended for all parents starting weaning.
redcross.org.uk →Specialist guidance for parents of premature babies, where weaning should be adjusted based on corrected age.
bliss.org.uk →Munch Sprouts is not affiliated with any of the organisations listed above. Always consult your GP or health visitor for advice tailored to your baby.
Log foods, track allergen introductions, and watch your baby's weaning progress — all in one place.
