Stage 2 Mix-Ins

(4.9)

$84.15

PEANUT, EGG AND MILK
NO ADDED SUGAR
START AS EARLY AS 4 MONTHS
USDA ORGANIC

Stage 2 helps maintain exposure to the top 3 allergens - peanut, egg, and milk. Each box include 30 packets of organic, allergen mix-ins. Mix with breast milk, formula, or food.

30 Day Supply - Free Shipping on Orders $50+

Size:

1 Month Of Stage 2 - $3.30 Per Day 3 Months Of Stage 2 - $2.77 Per Day 6 Months Of Stage 2 - $2 Per Day

Variant

Is this for my baby?

Find the line that sounds like your baby:

4+ months and hasn't had peanut, egg or milk yet (or has only tried them once or twice) — bottle or solids

Stage 1+2 Mix-Ins

Introduces each allergen gradually, one at a time, then keeps it going

Already has peanut, egg and milk regularly, but isn't eating solids yet (or is under 6 months)

Stage 2 Mix-Ins

This product

Keeps daily exposure going — in the bottle or in food

6+ months, eating solids, and already has peanut, egg and milk regularly

Stage 3 Mix-Ins

Grows to all 9 top allergens — mixed into food, not bottles

Baby under 4 months? Not yet — guidelines say to start at 4 months or later.

Is it safe for my baby?

Ready. Set. Food! was created with leading allergists to make early allergen introduction as gentle as possible. We start with tiny amounts of peanut, egg, and milk, introduce them one at a time, and build up slowly to the amounts used in clinical studies, following AAP and CDC recommendations.

Questions? We always encourage checking in with your pediatrician. Learn more about our approach to safety →

What's inside

MIX-INS: 30 daily packets per box with a pre-measured Maintain dose of peanut, egg and milk

How to use

Open 1 packet, pour into bottle of formula or breast milk, shake it up and feed as you normally would. Use 1 packet, once a day until you’ve completed the box, then move onto the next Stage Mix-Ins, or allergen-inclusive foods if ready for solids. You will need a minimum of 2 oz of breast milk, formula, or baby food to mix with. Use wider flow nipple if needed (3+). Option to mix into foods if your baby is eating solids.

If you miss a day, resume the following day.

Use for 30 days.

What if my baby reacts?

Chances are you'll never need this. Stage 2 continues the same three foods your baby already had in Stage 1, and reactions in babies under 1 are rare and usually mild. Still, here's what to watch for:

Before you start. If your baby has severe eczema or a known egg allergy, check with your pediatrician first.

Make it easy to watch. Give the packet in a morning feed, when your baby is well, and keep an eye on them for the next couple of hours. Reactions show up within minutes, almost always within 2 hours.

A mild reaction looks like: a few hives (raised red bumps) or redness in one spot, mild swelling around the lips, or a single vomit. Pause the packets, snap a photo, and call your pediatrician before continuing.

Call 911 right away if (this is rare): trouble breathing or wheezing, swelling of the tongue or throat, hives spreading across the body, repeated vomiting, or your baby looks pale, floppy or unusually sleepy.

Not a reaction: fussiness, gas or constipation on their own. Keep going, and mention it to your pediatrician if it persists.

READ OUR FULL GUIDE TO REACTIONS, REDNESS AND RASHES

Helpful Tips for When Your Shipment Arrives

Mix-Ins are real food — peanut flour, egg white and milk protein — so they need a little more mixing than formula. Three things fix almost every clog:

1. Use a Level 3+ nipple. Level 3 and faster-flow nipples work best with Mix-Ins and help prevent clogging. Most clogs happen with Level 2 or slower nipples.

2. Mix before you warm. Add the packet to at least 2 oz of room-temperature breast milk or formula, shake well for 5–10 seconds, then warm the bottle. (Shaking breast milk doesn't harm its nutrients — that's a common myth.)

3. Let it sit, then swirl. Wait about 30 seconds, tap the bottle and swirl it in a circle to clear any clumps. Powder settling at the bottom mid-feed is normal — swirl again.

Still clogging? Add a splash more warm milk and remix. Or skip the bottle: stir the packet into 2–3 oz of puree, oatmeal or yogurt — Stage 2 works in food too.

Stage 2 Mix-Ins

$84.15

Join the 100,000+ Families Who Trust Ready. Set. Food!

Must-have product

This product is a life saver. It takes the hard work out of allergy introduction. I was always worried how I would maintain frequent exposure considering I have a baby who doesn’t love food yet. This is exactly what we needed. I gave 4 stars only because of packaging. The little packs aren’t very bottle-shape friendly and I usually make a mess (especially when making a bottle with one hand and I have the baby in the other 😅). I usually have to flick the packet multiple times to get the product out rather than it flowing freely once opened and tipped over.

Good product but purchase elsewhere

I purchased the stage 2 kit elsewhere but since stage 2 is recommended for 6 months + I purchased from Ready Set Food. It has been straight forward and easy to use. I wish the packets were long and skinny (similar to water bottle mix ins) because we use tall bottles. Also 7 days after I purchased the product went on sale and the company would not price adjust. I would purchase again but from one of their retail distributors. It’s also cheaper at Walmart.

Convenient and easy

This product is extremely convenient. Yes, we can introduce these allergens differently but the convenience of putting one bag in our baby’s milk is just too simple. The only thing we don’t like about this product is that it doesn’t mix as well. It clumps up but that’s ok as long as the baby still gets in the mixture.

So easy! Must have for new parents

Bought for my 2nd child. I wish I had these w/ my 1st. SO EASY. It’s hard enough to track everything making sure your baby is getting everything they need. With my first we did the peanut puffs, but these widen allergy exposure and gives such a peace of mind with so little work. So glad I saw these on shark tank before I was even pregnant!

Hi there! Thank you so much for sharing your experience. We're thrilled to hear how much these Mix-Ins have made a difference for you and your little one. Wishing you all the best on your parenting journey!

Mixing

Must mix aggressively when all three allergens are in a packet. Overall good, but gotta mix aggressively

Give your baby a healthier start!

Ready. Set. Food! is a complete guided system that gently introduces babies to common food allergens using real, organic, unsweetened ingredients with no artificial additives. Our pre-measured powdered Mix‑ins let parents safely add allergens to bottles, purees, or snacks, making daily exposure easy. Pediatricians, allergists, USDA and AAAAI endorse early, regular introduction to help decrease the risk of developing food allergies. Get started today!

As Easy As 1, 2, 3!

01

Open a Packet

Each daily packet contains a precise, pre-measured dose of allergen proteins.

02

Mix It In

Stir into 2-4 oz of breastmilk, formula, puree, or any soft food. It dissolves completely!

03

Feed Your Baby

Give to your baby as part of their normal feeding routine. That's it!

What's Inside

Made of 100% organic real food with no added sugar

Daily Packet
Organic Partially Defatted Peanut Flour, Organic Milk Protein Concentrate, Organic Dried Egg Whites.

Our Safety Principles

We're committed to making early allergen introduction with Ready. Set. Food! as safe as possible for your baby.

01

Starting early is safer.

Feeding your baby allergenic foods as early as 4 months of age is the safest time. Kids under the age of 1 rarely see a reaction, and if they do it is mild.

02

Smaller amounts cause smaller reactions.

Ready. Set. Food! starts with a very small amount of each allergen before slowly increasing to the amount. This is the safest way to introduce allergens OR to discover if your child has an existing food allergy.

03

One food at a time.

Our approach makes it easy for families to follow medical recommendations from the AAP and CDC by introducing allergenic foods one at a time.

FAQ

Common Questions

Why is Ready. Set. Food! the best way to introduce allergens?

Ready. Set. Food! is the best option for introducing allergens because we make the process simple. It is important to note that for early allergen introduction parents need to frequently feed allergenic foods such as peanut, egg, and milk to their babies. Parents have found that trying to do this on their own is difficult and time-consuming, which is why we've created Ready. Set. Food! to help make early allergen introduction easy.

When should I start my baby on Ready. Set. Food! and for how long?

The 2020 USDA Dietary Guidelines for Americans and other prominent medical associations (NIH, AAP, AAAAI) recommend starting babies as early as 4 months of age with food allergen introduction.

We recommend starting the Stage 1 introduction, and Stage 2 for continued exposure together anytime between 4 - 12 months of age. You should sustain exposure to Stage 2 for at least 2 months.

Stage 3 is designed as the next step from Stage 2, and expands allergen exposure from 3 to 9 allergens including tree nuts, sesame, wheat and soy. However, if your baby hasn't started allergen introduction, but is already eating solid foods, feel free to start with Stage 3. Continue on Stage 3 for 3 - 6 months.

Feeding foods like peanut, egg, and milk only once or twice is NOT enough. We recommend using Ready. Set. Food!, for at least 6 months, or until your baby is regularly eating the allergens at least 3 times a week. We designed Ready. Set. Food!, to make it safe and easy for parents to not only introduce the allergens, but to sustain exposure as well.

Is Ready. Set. Food! safe?

Yes, Ready. Set. Food! is safe. Feeding allergenic foods to babies starting at 4 months of age is safe and is recommended by the American Academy of Pediatrics and the USDA. Ready. Set. Food! Stage 1 Mix-Ins starts with peanut, egg, and milk, introducing a low dose of each allergen, one at a time before slowly increasing to the maintenance amount used in the clinical studies.

How do I use Ready. Set. Food!?

Ready. Set. Food! is a guided system to make early allergen introduction safe, easy and convenient. Each daily pre-measured packet mixes easily in a bottle or food. Just shake or stir until dissolved and feed one packet daily.

Stage 2

Stage 2 - Maintains “early and often” exposure to peanut, egg and milk. Start your baby with Stage 2 if you've already introduced these allergens. It is recommended to sustain exposure for at least 2 months.

Stage 2 Mix-Ins

Stage 2 Mix-Ins

Join the 100,000+ Families Who Trust Ready. Set. Food!

Customer Reviews

As Easy As 1, 2, 3!

Open a Packet

Mix It In

Feed Your Baby

What's Inside

Our Safety Principles

Starting early is safer.

Smaller amounts cause smaller reactions.

One food at a time.

Common Questions