| 34 Products | May 2025 | May 2026 | Change |
| Propercorn Perfectly Sweet Popcorn (90g) | £1.80 | £1.80 | £0.00 No change |
| | £1.80 | £1.80 | £0.00 No change |
| Propercorn Sweet & Salty Popcorn Multipack (14g) | £1.90 | £2.10 | + £0.20 10.5% increase |
| | £1.90 | £2.10 | + £0.20 10.5% increase |
| Butterkist Sweet & Salted Microwave Popcorn (60g) | £2.50 | £2.50 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.30 | £2.30 | £0.00 No change |
| | £2.30 | £2.30 | £0.00 No change |
| Tesco Sweet & Salted Popcorn (110g) | £0.99 | £0.99 | £0.00 No change |
| | £0.99 | £0.99 | £0.00 No change |
| Butterkist Sweet Popcorn (100g) | £2.00 | £1.35 | - £0.65 -32.5% decrease |
| | £2.00 | £1.35 | - £0.65 -32.5% decrease |
| Eazypop Magicorn Microwave Popcorn Sweet Flavour (85g) | £0.90 | £0.90 | £0.00 No change |
| | £0.90 | £0.90 | £0.00 No change |
| Eazypop Magicorn Microwave Popcorn Salted Flavour (85g) | £0.90 | £0.90 | £0.00 No change |
| | £0.90 | £0.90 | £0.00 No change |
| Tesco Salted Popcorn (85g) | £0.99 | £0.99 | £0.00 No change |
| | £0.99 | £0.99 | £0.00 No change |
| Propercorn Lightly Sea Salted Popcorn (20g) | £0.85 | £0.85 | £0.00 No change |
| | £0.85 | £0.85 | £0.00 No change |
