| 20 Products | May 2023 | May 2024 | Change |
| Montezuma's Black Forest Cherry Dark Chocolate Bar 70% Cocoa (90g) | £3.33 | £3.26 | - £0.07 -2.1% decrease |
| | £2.40 | £3.00 | + £0.60 25% increase |
| | £2.75 | £2.75 | £0.00 11.6% increase |
| | £2.75 | £3.00 | + £0.25 11% increase |
| | £2.60 | £2.60 | £0.00 8% increase |
| | £2.60 | £2.60 | £0.00 6.5% increase |
| | £2.60 | £3.00 | + £0.40 8% increase |
| | £2.80 | £3.00 | + £0.20 8% increase |
| | £8.13 | £6.11 | - £2.02 -2.1% decrease |
| Montezuma's 35% Cocoa Happiness Salted Caramelised Hazelnut Milk Chocolate (90g) | £5.22 | £3.95 | - £1.27 -24.3% decrease |
| | £2.40 | £3.00 | + £0.60 25% increase |
| | £2.60 | £2.60 | £0.00 12% increase |
| | £2.80 | £2.80 | £0.00 7.7% increase |
| | £5.25 | £5.25 | £0.00 4.6% increase |
| | £13.05 | £6.11 | - £6.94 -24.3% decrease |
| Montezuma's Milk Giant Buttons (180g) | £11.30 | £6.17 | - £5.13 -45.4% decrease |
| | £4.00 | £5.20 | + £1.20 30% increase |
| | £3.60 | £5.20 | + £1.60 36.8% increase |
| | £7.49 | £7.49 | £0.00 18.5% increase |
| | £3.99 | £3.99 | £0.00 14.7% increase |
| | £37.40 | £8.95 | - £28.45 -45.4% decrease |
| Montezuma's Mixed Bar Library (450g) | £15.29 | £15.51 | + £0.22 1.4% increase |
| | £16.00 | £16.00 | £0.00 No change |
| | £12.90 | £12.90 | £0.00 No change |
| | £16.97 | £17.62 | + £0.65 1.4% increase |
| Montezuma's Giant Buttons White (180g) | £6.52 | £6.52 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
| | £3.40 | £3.40 | £0.00 No change |
| | £12.15 | £12.15 | £0.00 No change |
| Montezuma's Lordy Lord Cocoa Nibs Dark Chocolate Bar (90g) | £2.73 | £4.53 | + £1.80 65.9% increase |
| | £2.80 | £3.00 | + £0.20 7.1% increase |
| | £2.79 | £4.19 | + £1.40 28.6% increase |
| | £2.61 | £6.41 | + £3.80 65.9% increase |
| Montezuma's Happiccino Coffee & Cocoa Nibs Milk Chocolate Bar (90g) | £11.37 | £10.79 | - £0.58 -5.1% decrease |
| | £2.75 | £2.75 | £0.00 No change |
| | £2.80 | £3.00 | + £0.20 3.6% increase |
| | £28.56 | £26.62 | - £1.94 -5.1% decrease |
| Montezuma's Fitzroy Dark Chocolate Bar (90g) | £8.78 | £4.48 | - £4.30 -49% decrease |
| | £2.80 | £3.00 | + £0.20 7.1% increase |
| | £2.79 | £2.80 | + £0.01 3.6% increase |
| | £20.74 | £7.63 | - £13.11 -49% decrease |
| Montezuma's 70% Dark Chocolate Peanut Butter Truffle Bites (120g) | £4.31 | £5.86 | + £1.55 36% increase |
| | £4.50 | £4.50 | £0.00 No change |
| | £4.50 | £5.20 | + £0.70 7.8% increase |
| | £3.94 | £7.88 | + £3.94 36% increase |
| Montezuma's Lots of Love Milk Chocolate & Caramel Hearts Carton (120g) | £5.66 | £5.66 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £8.00 | £8.00 | £0.00 No change |
| | £7.99 | £7.99 | £0.00 No change |
