Free Chubby Frog Amigurumi Crochet Pattern | Easy Plush Frog Tutorial for Beginners

If you’ve been scrolling through social media lately, chances are you’ve spotted one of those irresistibly round, squishy-looking crocheted frogs perched on someone’s desk or peeking out of a child’s backpack. Chubby frog amigurumi has taken the crafting world by storm, and for good reason — they’re adorable, satisfying to make, and surprisingly beginner-friendly. Whether you’ve just picked up your first crochet hook or you’ve been crocheting for years and want a quick, rewarding project, this free chubby frog amigurumi pattern is exactly what you need.

In this tutorial, I’ll walk you through every single step of making your own plush frog from start to finish. We’ll cover the materials you need, the stitches you’ll use, tips for stuffing and finishing, and even some ideas for customizing your frog to make it uniquely yours. By the end of this post, you’ll have everything you need to create the cutest little crocheted frog you’ve ever seen.

Why Amigurumi Frogs Are Perfect for Beginners

Amigurumi is the Japanese art of crocheting small stuffed animals and characters. The word itself combines the Japanese words for “knitted” and “stuffed doll,” and the craft has been beloved in Japan since the 1980s before spreading worldwide. What makes amigurumi so appealing for beginners is that most of the pieces are worked in continuous rounds, which means you don’t need to worry too much about counting rows or seaming flat pieces together.

Frogs in particular are wonderful beginner amigurumi projects because their bodies are essentially spheres or ovals, their limbs are simple tubes, and their features are minimal. A chubby frog adds an extra layer of charm by exaggerating the roundness of the body, giving it that pillowy, squeezable look that makes everyone want to pick it up. The pattern we’re working through today keeps things as simple as possible while still producing a result that looks incredibly polished.

Materials You’ll Need

Before you get started, gather the following supplies. Don’t feel like you need to buy anything fancy — most of these items are affordable and widely available.

Yarn: You’ll need a medium-weight (worsted weight, Category 4) yarn in green for the body and limbs. You’ll also want a small amount of a lighter green or yellow-green for the belly. Any acrylic yarn works beautifully for amigurumi because it’s durable, easy to wash, and holds its shape well. Some popular beginner-friendly options include Lion Brand Pound of Love, Red Heart Super Saver, and Paintbox Simply DK (though for DK weight, adjust your hook size accordingly).

Crochet Hook: A 3.5mm or 4mm crochet hook is ideal for worsted weight yarn. You want to go slightly smaller than the yarn label recommends so your stitches are tight enough to hold the stuffing inside without any gaps showing.

Polyfill Stuffing: Polyester fiberfill is the standard stuffing for amigurumi. It’s inexpensive, washable, and gives your frog that satisfying plush feel. Make sure to stuff your pieces as you go — it’s much easier than trying to stuff them after the fact.

Safety Eyes: Two 12mm black safety eyes give your frog that classic amigurumi look. If you’re making this frog for a child under three, skip the safety eyes and embroider the eyes with black yarn instead for safety.

Yarn Needle: A blunt-tipped yarn needle (also called a tapestry needle) is essential for sewing pieces together and weaving in your ends.

Stitch Marker: A stitch marker helps you keep track of the beginning of each round. You can use a commercial stitch marker, a piece of contrasting yarn, or even a bobby pin.

Scissors: Any pair will do.

Abbreviations and Stitches Used

This pattern uses standard US crochet terminology. Here’s a quick reference guide:

MR — Magic Ring (also called Magic Loop or Adjustable Ring). This is how we start most amigurumi pieces to avoid a hole in the center.

ch — Chain

sl st — Slip Stitch

sc — Single Crochet

inc — Increase (2 single crochets in the same stitch)

dec — Invisible Decrease (insert your hook through the front loops of the next two stitches, yarn over, pull through both loops, yarn over, pull through remaining two loops). This creates a neater, less visible decrease than a standard sc2tog.

BLO — Back Loop Only

FLO — Front Loop Only

st(s) — Stitch(es)

How to Make a Magic Ring

If you’re new to amigurumi, the magic ring might feel intimidating at first, but it only takes a few attempts to get comfortable with it. Wrap your yarn around your fingers to form a loop, insert your hook through the loop, pull up a loop of working yarn, chain one to secure, then work your first round of single crochets into the center of the ring. When your first round is complete, pull the tail end of the yarn to close the ring tight. That’s all there is to it.

Gauge

Gauge for amigurumi doesn’t need to be exact, but as a reference point: with a 4mm hook and worsted weight yarn, you should get approximately 4 stitches and 4 rows per inch in single crochet. If your frog ends up slightly larger or smaller than described, that’s perfectly fine. The important thing is that your stitches are tight enough that no stuffing shows through.

Chubby Frog Amigurumi Pattern

Body

The body of our chubby frog is worked from the bottom up in a continuous spiral. Use your stitch marker to mark the first stitch of each new round.

Using green yarn, make a magic ring.

Round 1: 6 sc into the magic ring. (6 sts)

Round 2: Inc in each st around. (12 sts)

Round 3: [Sc 1, inc] repeat 6 times. (18 sts)

Round 4: [Sc 2, inc] repeat 6 times. (24 sts)

Round 5: [Sc 3, inc] repeat 6 times. (30 sts)

Round 6: [Sc 4, inc] repeat 6 times. (36 sts)

Round 7: [Sc 5, inc] repeat 6 times. (42 sts)

Round 8: [Sc 6, inc] repeat 6 times. (48 sts)

Rounds 9–14: Sc in each st around. (48 sts) — 6 rounds even

At this point, switch to your lighter green or yellow-green yarn for the belly section if you’d like a two-toned frog. If you prefer a single color, continue with green.

Round 15: Sc in each st around. (48 sts)

Round 16: Sc in each st around. (48 sts)

Switch back to green yarn if you changed colors.

Round 17: [Sc 6, dec] repeat 6 times. (42 sts)

Round 18: [Sc 5, dec] repeat 6 times. (36 sts)

Round 19: [Sc 4, dec] repeat 6 times. (30 sts)

Now is the time to insert your safety eyes. Position them between Rounds 12 and 13, approximately 8 to 10 stitches apart. Attach the backs of the safety eyes securely on the inside of the body.

Round 20: [Sc 3, dec] repeat 6 times. (24 sts)

Begin stuffing your frog body firmly with polyfill. Continue to add stuffing as you close up the remaining rounds.

Round 21: [Sc 2, dec] repeat 6 times. (18 sts)

Round 22: [Sc 1, dec] repeat 6 times. (12 sts)

Round 23: Dec 6 times. (6 sts)

Fasten off, leaving a short tail. Use your yarn needle to weave through the remaining 6 stitches and pull tight to close. Weave in the end.

Eye Bumps (Make 2)

These little raised bumps sit on top of the head and give your frog that classic wide-eyed look. They’re worked separately and sewn on after the body is complete.

Using green yarn, make a magic ring.

Round 1: 6 sc into the magic ring. (6 sts)

Round 2: Inc in each st around. (12 sts)

Round 3: [Sc 1, inc] repeat 6 times. (18 sts)

Rounds 4–5: Sc in each st around. (18 sts)

Round 6: [Sc 1, dec] repeat 6 times. (12 sts)

Stuff lightly before closing.

Round 7: Dec 6 times. (6 sts)

Fasten off, leaving a long tail for sewing. Close the remaining stitches and set aside.

Front Legs (Make 2)

The front legs of a chubby frog amigurumi are short and stubby, which adds to the overall roundness of the design.

Using green yarn, make a magic ring.

Round 1: 6 sc into magic ring. (6 sts)

Round 2: Inc in each st around. (12 sts)

Rounds 3–4: Sc in each st around. (12 sts)

Round 5: [Sc 1, dec] repeat 4 times. (8 sts)

Rounds 6–9: Sc in each st around. (8 sts) — 4 rounds even

Stuff lightly, just enough to give the legs a little shape without making them stiff.

Fasten off, leaving a long tail for sewing. Flatten the open end of the leg before sewing it to the body.

Back Legs (Make 2)

The back legs are slightly larger and more prominent, giving your frog a cute squatting pose.

Using green yarn, make a magic ring.

Round 1: 6 sc into magic ring. (6 sts)

Round 2: Inc in each st around. (12 sts)

Round 3: [Sc 1, inc] repeat 6 times. (18 sts)

Rounds 4–5: Sc in each st around. (18 sts)

Round 6: [Sc 2, dec] repeat 4 times, sc 2. (14 sts)

Rounds 7–9: Sc in each st around. (14 sts)

Round 10: [Sc 1, dec] repeat 4 times, sc 2. (10 sts)

Rounds 11–12: Sc in each st around. (10 sts)

Stuff the foot portion (Rounds 1–6) more firmly and leave the upper leg portion lightly stuffed.

Fasten off, leaving a long tail for sewing. Flatten the open end before sewing.

Assembling Your Chubby Frog

Assembly is often where beginners feel the most nervous, but if you take your time, it’s very manageable. Use the photos of the finished frog (or any reference image of a chubby amigurumi frog) to guide your placement before you commit to sewing anything down.

Step 1 — Attach the Eye Bumps: Position the eye bumps on top of the body, near the top of the head. They should sit side by side with a small gap between them. Once you’re happy with the placement, use the long yarn tail and your yarn needle to sew them securely to the body using whip stitches all the way around the base of each bump. Make sure they’re firmly attached so they don’t wobble. Weave in the ends inside the body.

Step 2 — Attach the Front Legs: The front legs sit on either side of the lower portion of the body, roughly around Rounds 8 to 10 from the bottom. Flatten the open end and sew them on with the flat side against the body. They should point slightly forward and downward to give your frog a natural sitting position.

Step 3 — Attach the Back Legs: The back legs are positioned at the very base of the body, on either side. Because we want that chubby squatting shape, angle the back legs so they splay outward slightly. Sew them on firmly using all the stitches around the flat opening.

Step 4 — Add a Smile (Optional): Using black yarn or dark green embroidery thread, you can embroider a simple curved smile below the eyes. Thread your needle from inside the body to outside, make a small curved stitch, and pull back through to the inside. Tie off securely and hide the knot inside the body.

Tips for a Perfect Plush Frog

Making amigurumi gets easier the more you practice, but here are a few tips that will help even beginners get great results right away.

Stuff as you go. The single biggest mistake beginners make with amigurumi is waiting until the very end to stuff their pieces. Once the opening is too small, it becomes frustrating and difficult to get enough stuffing inside. Stuff each piece generously before closing it up.

Don’t be afraid to use a smaller hook. Going down a hook size from what your yarn label recommends creates tighter stitches, which prevents the stuffing from showing through and gives your finished frog a firmer, neater shape.

Use a stitch marker consistently. The beginning of a round can sneak up on you, especially when you’re watching television or talking while you crochet. A stitch marker takes away all the guesswork.

Weave in ends securely. After sewing pieces together, weave the yarn tail back and forth through several stitches in different directions before cutting. This ensures your seams won’t come undone.

Block if needed. If your frog looks a little uneven after assembly, a light spritz of water and gentle reshaping can work wonders while the piece dries.

Customization Ideas

One of the most fun things about making your own amigurumi is that you can personalize it endlessly. Here are some ideas to inspire you.

Color variations: Traditional frogs are green, but why not try a lavender frog, a pale blue frog, or a sunny yellow frog? Pastel colors are especially popular for amigurumi toys.

Blush cheeks: Using a pink or rose-colored chalk pastel or blush makeup, you can add rosy circles on either side of your frog’s face for an even cuter look. A cotton swab works perfectly for dabbing on the color.

A tiny hat: Crochet a small flat circle and add a brim and a dome to create a top hat or a little party hat for your frog. This makes a wonderful birthday gift accessory.

Bow or crown: A simple crocheted bow sewn between the eye bumps transforms your frog into a princess frog. A small crown worked in yellow yarn and a few metallic thread details makes it even more regal.

Weighted version: If you’re making this frog as a stress-relief toy for an adult, you can add a small plastic pellet pouch inside the body along with regular stuffing. This gives the frog a pleasant weight that many people find soothing to hold.

Keychain frog: Make a miniature version by using fingering-weight yarn and a 2mm hook. Add a keychain ring through the top of the head for a sweet bag charm.

How to Care for Your Amigurumi Frog

If you’ve made this frog as a toy or gift, you’ll want to know how to keep it clean. Most acrylic yarn amigurumi can be hand washed in cool water with a small amount of gentle soap. Reshape the frog while damp and allow it to air dry completely. If you’re using safety eyes, avoid machine washing, as the agitation can sometimes loosen even the most securely attached eyes over time.

For display pieces that won’t be handled often, a gentle shake to remove dust is usually enough. You can also place your finished amigurumi in a mesh laundry bag and machine wash on a delicate cycle in cold water if the yarn label permits it.