How to Crochet a Granny Square Blanket: Step-by-Step with Pictures

Embarking on the journey to create a cozy granny square blanket is an exciting venture for any crochet enthusiast. This classic pattern yields a delightful, textured fabric that's perfect for throws, baby blankets, or even wall hangings. Let's dive into a step-by-step guide, complete with pictures, to help you master the art of crocheting a granny square blanket.

Before we begin, ensure you have the following materials: medium weight acrylic yarn (about 100g), a size I/9 (5.5mm) crochet hook, scissors, and a tapestry needle for weaving in ends. You'll also need to know basic crochet stitches like chain (ch), slip stitch (sl st), single crochet (sc), half double crochet (hdc), and double crochet (dc).

Creating the Granny Square Unit

The granny square is the building block of your blanket. It's a simple, four-round motif that creates a beautiful, geometric pattern.

Start by making a magic ring (mr) and chaining 4. Join with a sl st to form a ring.

Round 1: Chain-4 Foundation

Chain 4 (this will count as your first dc), then dc 3 more times into the ring. Sl st to join. You should have 4 dc in your first round.

Round 2: First Set of Clusters

Chain 1 (does not count as a stitch), then 3 dc in the same stitch (this is a cluster). Chain 1, skip the next stitch, and make another cluster of 3 dc in the next stitch. Repeat this pattern around the ring, ending with a sl st to join. You should have 8 dc in this round.

Building the Blanket

Now that you have your granny square unit, it's time to create your blanket. You can make your blanket as large or small as you like by adjusting the number of squares you create and join together.

For a simple throw blanket, aim for around 20 granny squares, arranged in a 4x5 grid.

Joining the Squares

To join two granny squares, place them right sides together. Insert your hook into the second chain space of one square and the first chain space of the other square. Make a sl st through both loops, pulling them together. Repeat this process around the sides of the squares, making sure to keep your tension even.

Finishing the Blanket

Once all your squares are joined, your blanket is almost complete! To finish, crochet a border around the entire blanket. Using your preferred color, chain 1, then dc in each stitch around the edge. Fasten off and weave in ends using a tapestry needle.

Your beautiful granny square blanket is now ready to keep you cozy on chilly evenings. Display it proudly, or gift it to someone special. Happy crocheting!