| 18 Products | Sep 2025 | Sep 2026 | Change |
| Butterkist Sweet & Salted Popcorn (100g) | £1.63 | £1.50 | - £0.13 -8% decrease |
| | £1.33 | £1.32 | - £0.01 -0.8% decrease |
| | £2.00 | £1.75 | - £0.25 -7.8% decrease |
| | £2.00 | £1.75 | - £0.25 -9.6% decrease |
| | £1.35 | £1.35 | £0.00 -7.8% increase |
| | £1.50 | £1.50 | £0.00 -6.7% increase |
| | £1.35 | £1.35 | £0.00 -5.7% increase |
| | £1.65 | £1.65 | £0.00 -5% increase |
| | £2.00 | £1.35 | - £0.65 -9.1% decrease |
| | £1.49 | £1.49 | £0.00 -8% increase |
| Butterkist Sweet Popcorn (100g) | £1.68 | £1.49 | - £0.19 -11.3% decrease |
| | £1.33 | £1.32 | - £0.01 -0.8% decrease |
| | £2.00 | £1.75 | - £0.25 -7.8% decrease |
| | £2.00 | £1.40 | - £0.60 -16.3% decrease |
| | £1.35 | £1.35 | £0.00 -12.6% increase |
| | £1.50 | £1.50 | £0.00 -11% increase |
| | £1.75 | £1.75 | £0.00 -9% increase |
| | £2.00 | £1.35 | - £0.65 -12.4% decrease |
| | £1.49 | £1.49 | £0.00 -11.3% increase |
| Butterkist Crunchy Toffee Popcorn (170g) | £1.77 | £1.74 | - £0.03 -1.7% decrease |
| | £1.64 | £1.65 | + £0.01 0.6% increase |
| | £2.00 | £2.00 | £0.00 0.5% increase |
| | £2.00 | £2.00 | £0.00 No change |
| | £1.65 | £2.00 | + £0.35 4.9% increase |
| | £1.50 | £1.50 | £0.00 4% increase |
| | £1.88 | £1.65 | - £0.23 1.1% decrease |
| | £2.00 | £1.65 | - £0.35 -1.7% decrease |
| | £1.49 | £1.49 | £0.00 -1.7% increase |
| Butterkist Sweet & Salted Microwave Popcorn (60g) | £2.03 | £2.09 | + £0.06 3% increase |
| | £1.74 | £1.75 | + £0.01 0.6% increase |
| | £2.50 | £2.50 | £0.00 0.5% increase |
| | £2.50 | £1.75 | - £0.75 -11.1% decrease |
| | £1.75 | £1.75 | £0.00 -8.5% increase |
| | £2.18 | £2.60 | + £0.42 -2.8% increase |
| | £1.75 | £2.50 | + £0.75 3.4% increase |
| | £1.79 | £1.79 | £0.00 3% increase |
| Butterkist Crunchy Toffee Popcorn (20g) | £1.42 | £1.44 | + £0.02 1.4% increase |
| | £1.58 | £1.50 | - £0.08 -5.1% decrease |
| | £1.60 | £1.60 | £0.00 -2.5% increase |
| | £2.25 | £1.75 | - £0.50 -10.5% decrease |
| | £1.50 | £1.60 | + £0.10 -6.9% increase |
| | £1.00 | £1.00 | £0.00 -6.3% increase |
| | £1.60 | £2.25 | + £0.65 1.9% increase |
| | £0.41 | £0.41 | £0.00 1.4% increase |
| Butterkist Salted Microwave Popcorn (60g) | £2.03 | £2.09 | + £0.06 3% increase |
| | £1.74 | £1.75 | + £0.01 0.6% increase |
| | £2.50 | £2.50 | £0.00 0.5% increase |
| | £2.50 | £1.75 | - £0.75 -11.1% decrease |
| | £1.75 | £1.75 | £0.00 -8.5% increase |
| | £2.18 | £2.60 | + £0.42 -2.8% increase |
| | £1.75 | £2.50 | + £0.75 3.4% increase |
| | £1.79 | £1.79 | £0.00 3% increase |
| Butterkist Crunchy Orange Chocolate Flavour Toffee Popcorn (155g) | £1.78 | £1.78 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £1.59 | £1.59 | £0.00 No change |
| | £1.70 | £1.70 | £0.00 No change |
| | £1.60 | £1.60 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| Butterkist Ready to Pop Sweet Microwave Popcorn (60g) | £2.15 | £2.05 | - £0.10 -4.7% decrease |
| | £1.74 | £1.75 | + £0.01 0.6% increase |
| | £2.50 | £2.50 | £0.00 0.5% increase |
| | £2.50 | £1.75 | - £0.75 -11.1% decrease |
| | £2.25 | £1.75 | - £0.50 -13.8% decrease |
| | £1.75 | £2.50 | + £0.75 -4.7% increase |
| Butterkist Simply Salted Popcorn (80g) | £1.53 | £1.52 | - £0.01 -0.7% decrease |
| | £1.33 | £1.32 | - £0.01 -0.8% decrease |
| | £1.25 | £1.25 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 -0.7% increase |
| Butterkist Sweet Popcorn (12g) | £1.61 | £1.59 | - £0.02 -1.2% decrease |
| | £1.54 | £1.58 | + £0.04 2.6% increase |
| | £1.60 | £1.50 | - £0.10 -1.9% decrease |
| | £1.70 | £1.70 | £0.00 -1.2% increase |
