I'm Starting Solids With My 6-Month-Old and I'm Scared. Here's Everything You Actually Need to Know.

The moment you sit your baby in a high chair for the first time with a piece of food in front of them, two things happen simultaneously: pure joy at this milestone, and a specific variety of terror.

What if they choke? What if I give them the wrong thing? How do I know they're actually ready?

These are the right questions to ask. Starting solids safely requires some knowledge — not a lot, but the right kind. This is exactly what you need to know.

When is your baby ready for solids? The 3 readiness signs

Standard paediatric guidance from the American Academy of Pediatrics and the World Health Organization recommends introducing solids around 6 months — not before 4 months, and not necessarily exactly at 6 months. The developmental readiness signs matter more than the exact date:

• Sitting with minimal support and holding their head steady.
• Loss of the tongue-thrust reflex — when you put something in their mouth, they no longer automatically push it out with their tongue.
• Showing interest in food — watching you eat, reaching toward your plate, opening their mouth when food approaches.

Starting before all three signs are present increases the risk of choking and provides no developmental benefit.

Gagging vs choking: the most important difference every parent needs to know

This is the knowledge that will reduce your anxiety more than anything else. Gagging and choking are not the same thing — and confusing them causes unnecessary panic, and sometimes leads parents to stop offering food when gagging is actually healthy and expected.

What gagging looks like (and why it's a good sign)

Gagging is a protective reflex. It's noisy, dramatic-looking, and completely normal. Babies gag as they learn to manage food in their mouths — it's how they move food forward or expel it before it goes too far back. A gagging baby is protecting themselves. Do not intervene. Stay calm. Let the reflex do its job.

What choking looks like (and why it's silent)

Choking is silent. A choking baby cannot make noise because the airway is obstructed. They may have a panicked expression, turn red or blue, and be unable to cry or cough effectively. This is a medical emergency.

The simplest rule: gagging is loud, choking is silent.

Learn infant CPR before you start solids

Knowing how to respond to true choking, and how to perform infant CPR, will give you confidence — and could save your baby's life. The American Red Cross offers in-person, online, and blended infant first-aid and CPR courses (the Canadian Red Cross offers equivalent training). Take one before you start solids. It's two hours that change how you sit at the high chair.

Choking hazards: foods to avoid (or prepare carefully)

Not all foods carry equal risk. The following are genuine choking hazards and should be either avoided until at least age four, or prepared in a specific way.

High-risk foods to avoid until age 4

• Whole nuts and large seeds
• Popcorn
• Hard sweets and lollipops
• Marshmallows
• Round-cut sausages and hot dogs (always slice lengthwise, never in coins)
• Large globs of nut butter (always thin onto toast or stir into oatmeal)

Foods that are safe with the right preparation

• Grapes, cherry tomatoes, and blueberries: quarter them lengthwise.
• Raw carrots: cook until soft, or grate finely.
• Apples: cook until soft, or slice very thinly.
• Meat: shred, or offer in large soft pieces baby can gnaw — never coin-shaped pieces.
• Celery: never raw under age four.

The CDC also publishes guidance on safe first foods and choking prevention worth reviewing before you start.

Safe first foods to start with

The best first foods are soft, easy to squash between your fingers, and either large enough to grip or finely textured.

• Soft-cooked vegetables: sweet potato, carrot, broccoli florets, zucchini, peas.
• Soft fruit: ripe banana, avocado, soft ripe mango, cooked apple, ripe pear.
• Eggs: scrambled, or hard-boiled and mashed.
• Soft proteins: flaked cooked salmon, shredded chicken, lentil puree.
• Grains: soft-cooked oatmeal, well-cooked pasta, soft-cooked rice.

How to introduce allergens safely (the new guidance has changed)

Current guidance has shifted significantly on allergen introduction — and this is one of the most important things modern parents need to know.

The National Institute of Allergy and Infectious Diseases (NIAID) now recommends early introduction of common allergens — peanuts, eggs, tree nuts, dairy, wheat, soy, sesame, fish, and shellfish. The landmark LEAP study showed an 81% relative reduction in peanut allergy when peanut-containing foods were introduced in infancy compared to avoidance.

The takeaway: early introduction reduces allergy risk for most children rather than increasing it. Avoidance is no longer the recommended approach.

How to introduce allergens

• Introduce one allergen at a time, in small amounts.
• Offer when your baby is well and you can monitor for reactions over the next few hours.
• Reactions typically appear within minutes to two hours.
• Signs of a reaction include hives, swelling of the face or lips, vomiting, or difficulty breathing.
• Continue offering the allergen regularly once introduced — it's exposure over time that builds tolerance.

The exception

If your baby has severe eczema or an existing food allergy, speak with your paediatrician before introducing peanuts and tree nuts. They may recommend supervised introduction or allergy testing first.

How to set up the high chair safely

• Your baby should be seated upright at 90 degrees — not reclined.
• Always supervise feeding directly. Never leave a baby alone with food.
• Use a high chair with a footrest — dangling feet make it harder for babies to manage food safely.
• No screens, no distractions. Stay present and watch.

The first few weeks: what to expect

Start with one new food at a time, given over a few days, before introducing the next. This lets you identify any reactions clearly. The pace doesn't need to be slow — you can introduce new foods every two to three days — but introduce them individually.

Milk remains the primary source of nutrition until 12 months. Solids at this stage are about exposure, development, and learning — not replacing milk feeds. Once you're past those first tastes, our guide to the 4 baby feeding stages from 6 to 12 months maps out exactly how textures, foods, and portions should progress.

Expect a mess. Expect food on the floor, in their hair, up their nose. This is normal. This is the work.

The bottom line on starting solids safely

Starting solids is safe when you know what you're doing. Learn the difference between gagging and choking. Prepare food to the right size and texture. Learn infant CPR. Introduce allergens early. Stay present.

The rest is just practice. Messy, wonderful practice.

Frequently asked questions