How Do I Know When My Peas Are Ready to Pick?

The right harvest moment for peas is variety-dependent — shelling peas, mangetout, and sugar snaps each have a different optimum stage. Getting it right makes the difference between sweet, tender peas and starchy, tough ones. All three types are at their best for only a short window of a few days; the peas change rapidly from underripe to perfect to overripe, so checking every two to three days during the harvest period is important rather than inspecting once a week.

Shelling peas — harvest signs

Garden peas for shelling are ready when the pods are well-rounded, bright green, and firm when gently squeezed but not hard or bulging tightly. The outline of individual round peas should be clearly visible as distinct bumps running along the pod — this tells you the peas have developed. Open one pod and taste a pea: it should be sweet, tender, and starchy (a slight floury quality is normal and desirable). If it tastes watery and feels hard, wait another two to three days. If it tastes starchy and dry, you are slightly past peak but still usable — pick everything immediately.

Mangetout (snow peas) — harvest signs

Snow peas should be harvested when the pod is fully formed, bright green, and flat with only the slightest suggestion of developing seeds visible through the pod wall — barely a hint of a bump rather than a defined shape. The pod should snap crisply when bent. If you can clearly feel the round peas inside, you have waited slightly too long — the pod wall is beginning to toughen. Harvest daily or every other day once pods start forming at each node.

Sugar snap peas — harvest signs

Sugar snaps are a cross between shelling and mangetout types — you eat the pod and peas together. Harvest when the pod is rounded and plump (unlike flat mangetout), the peas inside are just swelling, and the pod is still tender without a fibrous string. Gently feel the pod seam — if there is no string, the pod is still edible whole. Once the string develops, you have missed the sugar snap window; shell and eat as regular peas. Sugar snaps in warm weather need daily checks.