Single crochet, half double crochet, and double crochet are the three foundational stitches most crocheters learn first, and each has distinct characteristics that make it better suited to certain projects. This comparison breaks down how they differ and which one makes the most sense to start with based on your goals, using naming conventions consistent with the Craft Yarn Council’s standard crochet terminology. Getting comfortable with all three also helps prevent the kind of stitch-height inconsistency covered in our guide on why crochet can look uneven.
Quick Overview
| Stitch | Height | Density | Speed to Work | Common Uses |
|---|---|---|---|---|
| Single Crochet (sc) | Shortest | Tightest, most solid | Slowest per row | Amigurumi, dishcloths, dense fabric |
| Half Double Crochet (hdc) | Medium | Moderate | Moderate | Blankets, hats, everyday projects |
| Double Crochet (dc) | Tallest | Most open, drapey | Fastest per row | Garments, shawls, lightweight blankets |
Single Crochet: The Tightest, Most Basic Stitch
Single crochet is typically the very first stitch most crocheters learn, since it involves the fewest steps: insert the hook, yarn over, pull through, yarn over, pull through both loops.
Fabric characteristics: Dense, sturdy, and solid, with minimal gaps between stitches. This makes it ideal for projects where stitch definition and structure matter, like amigurumi, potholders, and dishcloths.
Learning curve: Generally considered the easiest stitch to learn due to its simple, repetitive motion, making it a common starting point for absolute beginners.
Tradeoffs: Because the stitch is short and dense, single crochet projects take noticeably longer to work up compared to taller stitches, since more rows are needed to reach the same finished height.
Half Double Crochet: The Balanced Middle Option
Half double crochet sits between single and double crochet in both height and structure: yarn over, insert the hook, yarn over, pull through, then yarn over and pull through all three loops on the hook at once.
Fabric characteristics: A moderately dense fabric with some drape, offering a balance between the sturdiness of single crochet and the openness of double crochet.
Learning curve: Slightly more involved than single crochet due to the extra yarn over, but still considered approachable for beginners once single crochet is comfortable.
Tradeoffs: Half double crochet can sometimes be trickier to count accurately at first, since the stitch has a less distinct “top” compared to single or double crochet, making stitch identification a bit harder for new crocheters.
Double Crochet: The Tallest, Fastest-Growing Stitch
Double crochet involves an additional yarn over before inserting the hook, followed by working through the loops in two steps rather than one: yarn over, insert hook, yarn over, pull through, yarn over, pull through two loops, yarn over, pull through the remaining two loops.
Fabric characteristics: Taller and more open than single or half double crochet, with noticeably more drape, making it well-suited to garments, shawls, and lightweight blankets.
Learning curve: A bit more involved due to the extra steps, but still manageable for beginners, especially after building confidence with single crochet.
Tradeoffs: The more open structure means double crochet fabric may not be appropriate for projects needing more solid structure, like amigurumi or bags meant to hold shape.
Which Should You Learn First?
If your goal is amigurumi or dense, structured projects: Start with single crochet, since it’s both the easiest to learn and the most directly applicable stitch for that type of project.
If you want a versatile stitch for a wide range of everyday projects: Half double crochet offers a good balance of speed and structure, useful for blankets, hats, and general practice.
If you’re eager to work up projects quickly, like scarves or simple garments: Double crochet’s speed and drape make it a rewarding stitch to learn early, though building comfort with single crochet first can make the extra step easier to grasp.
Most crocheters ultimately learn all three relatively early on, since many patterns—even beginner ones—combine multiple stitch types for texture and structure.
Common Mistakes to Avoid
- Assuming you need to master one stitch completely before starting another, when learning all three together often builds better overall technique.
- Choosing a stitch height that doesn’t match your project’s structural needs, such as using double crochet for amigurumi.
- Rushing through the extra yarn overs in half double and double crochet, which can lead to inconsistent stitch height.
- Skipping single crochet practice entirely in favor of taller stitches, since it builds foundational hook control that transfers to other stitches.
Tips for Better Results
- Practice each stitch on its own swatch first before combining multiple stitch types in a single project.
- Count your stitches carefully when learning half double crochet, since its stitch top can be harder to identify at first compared to single or double crochet.
- Choose your first real project based on which stitch matches its structural needs, rather than picking a stitch first and finding a project to match.
- Once comfortable with all three, experiment with combining them in the same project for added texture and visual interest.
Frequently Asked Questions
Is double crochet harder to learn than single crochet? It involves an additional step, but most beginners find it manageable, especially after building comfort with the basic motion of single crochet first.
Can I make amigurumi with double crochet instead of single crochet? It’s not recommended, since double crochet’s more open structure allows stuffing to show through the stitches, whereas single crochet’s tight, dense fabric is specifically well-suited to amigurumi.
Why do half double crochet stitches sometimes look uneven for beginners? The stitch’s less distinct top can make consistent hook placement harder to judge at first, which can lead to slight variation until the motion becomes more automatic with practice.
Does double crochet use more or less yarn than single crochet for the same project? Double crochet generally uses less yarn for the same finished area, since its taller, more open stitches cover more ground with fewer total stitches compared to the dense structure of single crochet.
Should beginners avoid learning all three stitches at once? Not necessarily. Many beginners successfully learn all three in close succession, since understanding the relationship between them—each adding one more yarn over and step—can actually reinforce the learning process.