| 20 Products | May 2025 | May 2026 | Change |
| Betty Crocker Devil's Food Chocolate Cake Mix (425g) | £2.87 | £2.85 | - £0.02 -0.7% decrease |
| | £2.98 | £2.42 | - £0.56 -18.8% decrease |
| | £3.09 | £3.10 | + £0.01 -9.2% increase |
| | £3.00 | £3.20 | + £0.20 -3.6% increase |
| | £3.10 | £3.20 | + £0.10 -2% increase |
| | £3.20 | £3.20 | £0.00 -1.6% increase |
| | £2.00 | £2.00 | £0.00 -1.7% increase |
| | £2.50 | £2.50 | £0.00 -1.4% increase |
| | £3.10 | £3.20 | + £0.10 -0.7% increase |
| Betty Crocker Party Rainbow Chip Cake Mix 425g (425g) | £4.46 | £4.50 | + £0.04 0.9% increase |
| | £2.98 | £2.48 | - £0.50 -16.8% decrease |
| | £3.00 | £3.20 | + £0.20 -5% increase |
| | £3.00 | £3.20 | + £0.20 -1% increase |
| | £3.00 | £3.20 | + £0.20 0.7% increase |
| | £3.20 | £3.20 | £0.00 0.7% increase |
| | £2.50 | £2.50 | £0.00 0.3% increase |
| | £3.00 | £3.20 | + £0.20 1.7% increase |
| | £15.00 | £15.00 | £0.00 0.9% increase |
| Betty Crocker Vanilla Cake Mix (425g) | £2.78 | £2.82 | + £0.04 1.4% increase |
| | £2.98 | £2.42 | - £0.56 -18.8% decrease |
| | £3.00 | £3.20 | + £0.20 -6% increase |
| | £3.00 | £3.20 | + £0.20 -1.7% increase |
| | £3.00 | £3.20 | + £0.20 0.3% increase |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £3.00 | £3.20 | + £0.20 1.4% increase |
| Betty Crocker Zesty Lemon Cake Mix (425g) | £4.64 | £3.25 | - £1.39 -30% decrease |
| | £2.98 | £2.48 | - £0.50 -16.8% decrease |
| | £3.00 | £3.20 | + £0.20 -5% increase |
| | £3.00 | £3.20 | + £0.20 -1% increase |
| | £3.00 | £3.20 | + £0.20 0.7% increase |
| | £2.50 | £2.50 | £0.00 0.7% increase |
| | £3.00 | £3.20 | + £0.20 1.7% increase |
| | £15.00 | £4.99 | - £10.01 -30% decrease |
| Betty Crocker Chocolate Chip Cookie Mix (200g) | £2.01 | £2.03 | + £0.02 1% increase |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.10 | £2.20 | + £0.10 0.5% increase |
| | £2.00 | £2.00 | £0.00 1% increase |
| Betty Crocker Chocolate Fudge Brownie Mix (415g) | £2.93 | £3.04 | + £0.11 3.8% increase |
| | £3.00 | £2.98 | - £0.02 -0.7% decrease |
| | £3.00 | £3.20 | + £0.20 3% increase |
| | £3.00 | £3.20 | + £0.20 4.3% increase |
| | £3.00 | £3.20 | + £0.20 5% increase |
| | £3.00 | £3.00 | £0.00 4% increase |
| | £2.50 | £2.50 | £0.00 3.1% increase |
| | £3.00 | £3.20 | + £0.20 3.8% increase |
| Betty Crocker Red Velvet Chocolate Cake Mix (425g) | £2.91 | £2.95 | + £0.04 1.4% increase |
| | £2.98 | £2.42 | - £0.56 -18.8% decrease |
| | £3.00 | £3.20 | + £0.20 -6% increase |
| | £3.00 | £3.20 | + £0.20 -1.7% increase |
| | £3.00 | £3.20 | + £0.20 0.3% increase |
| | £2.50 | £2.50 | £0.00 No change |
| | £3.00 | £3.20 | + £0.20 1.4% increase |
| Betty Crocker Rainbow Cookie Mix (495g) | £3.00 | £3.13 | + £0.13 4.3% increase |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.20 | + £0.20 3.3% increase |
| | £3.00 | £3.20 | + £0.20 4.3% increase |
| | £3.00 | £3.20 | + £0.20 5% increase |
| | £3.00 | £3.00 | £0.00 4% increase |
| | £3.00 | £3.20 | + £0.20 4.3% increase |
| Betty Crocker Rich Cream Cheese Style Icing (400g) | £2.91 | £3.11 | + £0.20 6.9% increase |
| | £2.98 | £2.48 | - £0.50 -16.8% decrease |
| | £3.00 | £3.20 | + £0.20 -5% increase |
| | £3.00 | £3.20 | + £0.20 -1% increase |
| | £3.00 | £3.20 | + £0.20 0.7% increase |
| | £2.50 | £3.35 | + £0.85 6.6% increase |
| | £3.00 | £3.20 | + £0.20 6.9% increase |
| Betty Crocker Tempting Chocolate Cake Mix 425g (425g) | £2.91 | £2.96 | + £0.05 1.7% increase |
| | £2.98 | £2.48 | - £0.50 -16.8% decrease |
| | £3.00 | £3.20 | + £0.20 -5% increase |
| | £3.00 | £3.20 | + £0.20 -1% increase |
| | £3.00 | £3.20 | + £0.20 0.7% increase |
| | £2.50 | £2.50 | £0.00 0.7% increase |
| | £3.00 | £3.20 | + £0.20 1.7% increase |
