Free Blizzard Hat Crochet Pattern: Easy Step-by-Step Guide
This chilly-weather accessory features a dense, rhythmic stitch pattern that creates a squishy, wind-blocking fabric perfect for keeping ears warm on snowy walks. It uses a straightforward construction method that builds from the brim upward, making it accessible for those just starting their crochet journey while offering a relaxing, meditative rhythm for experienced makers. You will learn to manage tension while working in the round, ensuring a clean finish that hides the color transitions seamlessly. Whether you want to whip up a gift for a friend or stock your own winter wardrobe, this cozy piece comes together quickly with basic supplies you likely have in your basket right now.

Why You’ll Love This Pattern
This beginner-friendly amigurumi mushroom project is built using basic single crochet stitches, making it an ideal choice for practicing consistent tension and shaping in the round. Because it works up in under two hours, it is a productive weekend make that fits easily into a scrap-yarn stash. The structure relies on simple increases and decreases, so you will master the fundamentals of 3D crochet while creating a charming decorative piece. Once finished, these mushrooms make excellent party favors, keychain charms, or additions to a sensory play kit for children.
I finished my first mushroom in an afternoon and the pattern was so easy to follow that I ended up making a whole forest for my daughter’s nursery shelf.
— Sarah, amigurumi enthusiast
Pattern Overview & Skill Level
- Skill Level: Beginner
- Approximate Time: 1–2 hours
- Construction: Worked in continuous rounds using a magic ring and basic increases/decreases
- Finished Dimensions & Sizing: Approximately 3 inches tall and 2.5 inches wide
Materials & Supplies Needed
- Yarn: Worsted weight (#4) cotton or acrylic blend. Approximately 20 yards of red for the cap and 15 yards of cream or white for the stem.
- Hook Size: 3.5 mm / E-4
- Notions needed: Polyester fiberfill for stuffing, 6mm safety eyes, stitch markers, yarn needle, and scissors.
- Safe yarn substitutions: You may use DK weight yarn with a 3.0 mm hook for a slightly smaller, tighter result, or chunky weight yarn with a 5.0 mm hook for a larger plushie. Note that changing weight requires adjusting your hook size to prevent stuffing from showing through the gaps.
Stitch Guide & Abbreviations (US Terms)
- MR: Magic Ring
- ch: chain
- sc: single crochet
- inc: 2 sc in the same stitch
- dec: single crochet 2 stitches together (invisible decrease preferred by inserting hook into front loops only)
- sl st: slip stitch
- st/sts: stitch/stitches
Mushroom Stem
The stem is worked from the bottom up in continuous rounds.
- Rnd 1: Work 6 sc into a magic ring (6 sts).
- Rnd 2: Inc in each st around (12 sts).
- Rnd 3: (1 sc, inc) repeat 6 times (18 sts).
- Rnd 4: Working in back loops only, sc in each st around (18 sts).
- Rnds 5-8: Sc in each st around (18 sts).
- Rnd 9: (1 sc, dec) repeat 6 times (12 sts).
- Rnds 10-12: Sc in each st around (12 sts).
Fasten off, leaving a long tail for sewing. Stuff the stem firmly with fiberfill.
Mushroom Cap
The cap is worked separately using the red yarn.
- Rnd 1: Work 6 sc into a magic ring (6 sts).
- Rnd 2: Inc in each st around (12 sts).
- Rnd 3: (1 sc, inc) repeat 6 times (18 sts).
- Rnd 4: (2 sc, inc) repeat 6 times (24 sts).
- Rnd 5: (3 sc, inc) repeat 6 times (30 sts).
- Rnds 6-9: Sc in each st around (30 sts).
- Rnd 10: (3 sc, dec) repeat 6 times (24 sts).
Fasten off. If you are using safety eyes, insert them between Rnd 6 and Rnd 7, spaced 4 stitches apart.
Assembly
Place the stuffed stem inside the cap. Using the yarn needle and the tail from the stem, sew the top of the stem to the underside of the cap. Weave the remaining tail through the base of the stem to secure it, then cut the excess yarn.
Care & Washing Instructions
- Hand wash in cool water using a gentle detergent to maintain the shape of the stuffing.
- Avoid using a dryer; squeeze out excess water gently and lay flat on a towel in a ventilated area.
- Reshape the mushroom by gently patting the cap and stem while damp to ensure it remains upright.
Pro Tips & Common Mistakes to Avoid
Maintain consistent tension throughout your project to prevent the stuffing from poking through the stitches. Use a stitch marker at the start of every round to avoid losing your place, as continuous rounds can be difficult to track visually. When weaving in your yarn ends, pull the yarn through the center of the stuffed area to hide it completely inside the body. If you wish to make a larger mushroom, increase the starting number of stitches in your magic ring to 8 or 10, but remember that this will significantly increase the amount of yarn required per round.
Frequently Asked Questions
Can I use a different yarn weight for this pattern?
Yes, you can use any yarn weight as long as you match your hook size to the yarn label recommendation. Using a heavier yarn will result in a larger mushroom, while a lighter yarn will make it smaller.
Is this pattern suitable for complete beginners?
Absolutely. It focuses on the most essential amigurumi techniques including the magic ring, increasing, and decreasing. If you can manage a single crochet, you can complete this project.
How do I keep the mushroom standing upright?
Ensure the base of the stem is stuffed firmly and the stitches in the final round are tight. If it still wobbles, you can insert a small circle of plastic canvas or heavy cardboard into the bottom of the stem before closing.
Am I allowed to sell finished items made from this pattern?
You are welcome to sell items made from this guide at local markets or online, provided you credit the design and use your own original photographs of your finished work.

Your finished winter accessory brings a handmade touch to any cold-weather outfit with its tight, insulating texture. Try working this in a variegated wool blend to see how the color shifts interact with the structured rows, or adjust the hook size for a slouchier fit that hangs off the back of your head. Upload a photo of your completed project to your favorite social media site to share the results with our community of makers. Browse the rest of the blog for more patterns to fill your afternoon hours.





