In the quest for the perfect frozen pea, sweetness is not merely a desirable trait but a critical indicator of quality. Peas harvested at their peak rapidly convert sugars into starch post-picking, leading to a less sweet, fibrous, and inferior product. To preserve that ideal flavour, high-quality peas are blanched and frozen within two and a half hours of picking, though factors like soil, seed quality, transportation, and freezer stability also play pivotal roles.
Methodology of the Taste Test
All peas in this assessment scored well for taste, but texture varied significantly. To objectively measure sweetness, a Brix refractometer was employed, awarding an extra point to peas with a Brix rating of 10 or higher. Additional criteria included cost, country of origin, and organic status, ensuring a comprehensive evaluation.
Top Performers in the Frozen Pea Arena
Best Overall: M&S British Garden Peas
Priced at £1.70 for 1kg (17p per 100g), these bright green peas boast a firm texture and a sweet, floral flavour. Packed and frozen within 90 minutes by East Coast Viners, they achieve a superb texture and a high Brix sweetness of 10.7, making them a standout choice.
Best Bargain: Asda Garden Peas
At £1.45 for 1kg (15p per 100g), these British peas offer a sweet, vibrant green appearance with a well-balanced, quintessentially pea-like flavour—alive, fruity, and soft in texture. With a Brix rating of 10.8, they rank among the sweetest in this test.
Other Notable Contenders
Sainsbury’s Garden Peas
Costing £1.55 for 910g (17p per 100g), these small to medium-sized British peas are sweet and ripe, with plump, intact skins. Once cooked, they present taut skins, an al dente bite, and an aromatic flavour, supported by a strong Brix score of 10.5.
Co-op British Garden Peas
Priced at £1.35 for 750g (18p per 100g), this batch features small to medium-sized peas that are ripe, plump, and in excellent condition. They offer a clean, firm bite, a sweet yet rounded flavour, and a decent Brix score of 10.5.
Essential Waitrose Garden Peas
At £1.25 for 725g (17p per 100g), these perfectly frozen British peas range from small to large, with taut skins and a firm bite. Their balanced, classic sweet pea flavour is complemented by a good Brix score of 10.5.
Mid-Range and Lower-Rated Options
The Grower’s Harvest Garden Peas
Available for £1.15 for 900g (13p per 100g) at Tesco, these peas have an earthy, minerally taste with a tender texture. However, a lower Brix score of 9.5 slightly diminishes their appeal, though they are perfectly frozen and uniform in size.
Freshona British Garden Peas
Priced at £1.15 for 900g (13p per 100g) at Lidl (in-store only), these peas feature a firm, fatty texture with underlying sweetness and a Brix score of 9.7. Despite some freezer burn, they offer good value for money.
Morrisons British Garden Peas
Costing £1.70 for 1kg (17p per 100g), these perfectly frozen, plump peas have a nice firm texture but a touch of mealiness. With a Brix score of 9.7, they cook evenly with taut skins.
Four Seasons British Garden Peas
At £1.15 for 900g (13p per 100g) at Aldi (in-store only), these very small to medium-sized peas tasted bright and flavourful despite a bashed-up, icy bag. A very low Brix score of 7.1, likely due to freezer damage, resulted in a soft, watery texture.
Birds Eye Garden Peas
Priced at £3.60 for 1.2kg (30p per 100g) at Tesco or £4.05 (34p per 100g) at Ocado, these small peas were frostbitten, slightly bashed-up, and overpriced. They exhibited a soft texture, starchy taste, and a low Brix score of 8, making them the poorest performer in this test.
