Peas: Sweet Green Legume Packed with Plant Protein, Fiber & Spring Antioxidants
A cup of cooked green peas delivers ~8 g protein, 7 g fiber, vitamin C, K, folate and lutein—adding sweetness, color and satiety to pastas, salads and purees.
What Are Peas?
Green peas are the immature seeds of the garden pea plant (*Pisum sativum*), harvested while still sweet and tender. Sold **fresh (brief season), frozen (nutrients locked in), canned or dried (split peas)**.
Nutrition (per 1 cup cooked green peas • 160 g)
| | Amount | %DV |
|---|---|---|
| Calories | 134 kcal | — |
| **Protein** | 8.6 g | 17 % |
| **Carbohydrate** | 25 g | 9 % |
| – Fiber | 7 g | 25 % |
| **Fat** | 0.5 g | 1 % |
| **Vitamin C** | 22 mg | 24 % |
| **Vitamin K** | 36 µg | 30 % |
| **Folate (B9)** | 65 µg | 16 % |
| Iron | 2.5 mg | 14 % |
| Potassium | 354 mg | 8 % |
Contains carotenoids **lutein & zeaxanthin** plus polyphenols.
Potential Benefits
- **Fiber + protein combo** enhances satiety and moderates post-meal glucose.
- **Vitamin C & carotenoids** support antioxidant defense and eye health.
- **Plant-based protein** with lysine complements grain-based meals for better amino acid balance.
- Naturally **low in fat & sodium**, aiding heart-friendly menu planning.
Drawbacks & Precautions
- Moderate **FODMAP (galacto-oligosaccharides)** may cause bloating in sensitive IBS individuals—start with ¼ cup portions.
- Canned peas can be **high in sodium**—rinse or choose no-salt-added.
- Overcooking dulls color & vitamin C; quick cooking preserves nutrients.
Culinary Uses
- Fold into **pasta primavera, risotto, fried rice, quinoa bowls**.
- Purée with mint, lemon & olive oil for vibrant **pea mash or pesto base**.
- Pulse (not purée) with feta & herbs for a textured crostini spread.
- Add last 2–3 min to soups/stews to keep sweetness & color.
- Roast lightly (toss frozen peas with oil, 220 °C, 10–12 min) for snack crunch.
Preparation & Technique
- For fresh: **shell quickly**, blanch 1–2 min in salted water → ice bath.
- For frozen: cook directly from frozen (no thaw) to reduce nutrient loss.
- Tiny pinch of sugar or mint accentuates natural sweetness; avoid long simmering.
- Split peas: no soaking required; simmer 30–45 min (yellow/green) for soups.
Sustainability Notes
Pea crops **fix atmospheric nitrogen**, reducing synthetic fertilizer needs and improving soil structure in rotations. Frozen peas lower waste (harvest flash-freezing) and often have **smaller carbon footprint** than out-of-season air-freighted fresh.
Storage
Fresh, unshelled pods: refrigerate in breathable bag **2–3 days**. Shelled peas: use within 24 h or blanch & freeze. Frozen peas keep **8–10 months**; keep sealed to avoid freezer burn.
Key Takeaways
✔︎ Sweet source of fiber + plant protein
✔︎ Vitamins C, K, folate & lutein
✖︎ FODMAP for some—moderate portions & avoid overcooking.
- 1. Peas