| Boiled | |||||||
| After Cooking | Tuber | Total | |||||
| Clone | Sloughing | Darkening | Texture | Flavor | Center | Rating | |
| 13 | PA96RR1-193 | 3.7 | 4.5 | 3.0 | 3.8 | 4.7 | 19.7 |
| 14 | POR03PG23-1 | 3.5 | 4.0 | 2.3 | 3.0 | 4.5 | 17.3 |
| 15 | Purple Majesty | 3.7 | 4.3 | 3.2 | 3.2 | 4.8 | 19.2 |
| 16 | OR00068-11 | 3.7 | 4.3 | 4.0 | 3.0 | 5.0 | 20.0 |
| 17 | Yukon Gold | 2.2 | 4.3 | 4.5 | 2.3 | 5.0 | 18.3 |
| 18 | A00286-3Y | 4.5 | 4.5 | 3.2 | 3.2 | 5.0 | 20.3 |
| 19 | A00293-2Y | 4.5 | 4.5 | 3.2 | 3.7 | 4.8 | 20.7 |
| 20 | CO00412-5W/Y | 3.5 | 4.3 | 3.8 | 3.5 | 5.0 | 20.2 |
| 21 | CO99045-1W/Y | 4.3 | 4.7 | 2.5 | 3.7 | 4.5 | 19.7 |
| 22 | POR02PG37-2 | 3.8 | 4.8 | 3.2 | 4.0 | 4.8 | 20.7 |
| LSD 0.05 | 0.7 | ns | 1.1 | 0.8 | ns | 3.2 | |
| Average | 3.7 | 4.4 | 3.3 | 3.3 | 4.8 | 19.6 | |
| Oven Baked | |||||||
| After cooking | Tuber | Skin | Total | ||||
| Clone | Darkening | Texture | Flavor | Center | Rating | Rating | |
| 13 | PA96RR1-193 | 3.9 | 3.0 | 3.6 | 4.4 | 4.3 | 19.2 |
| 14 | POR03PG23-1 | 4.0 | 2.4 | 3.6 | 4.6 | 4.4 | 19.0 |
| 15 | Purple Majesty | 3.9 | 3.4 | 3.6 | 4.1 | 4.4 | 19.5 |
| 16 | OR00068-11 | 3.4 | 3.4 | 3.6 | 4.6 | 4.7 | 19.7 |
| 17 | Yukon Gold | 4.3 | 3.6 | 3.6 | 4.3 | 4.3 | 20.0 |
| 18 | A00286-3Y | 4.1 | 2.6 | 3.6 | 4.0 | 3.9 | 18.1 |
| 19 | A00293-2Y | 4.4 | 2.9 | 3.6 | 3.9 | 4.4 | 19.2 |
| 20 | CO00412-5W/Y | 4.0 | 4.1 | 3.7 | 4.9 | 4.6 | 21.3 |
| 21 | CO99045-1W/Y | 4.4 | 2.4 | 3.3 | 4.3 | 4.0 | 18.4 |
| 22 | POR02PG37-2 | 4.4 | 2.7 | 4.0 | 4.4 | 4.1 | 19.7 |
| 1.0 | 1.0 | ns | 0.8 | 0.8 | 2.2 | ||
| Average | 4.1 | 3.1 | 3.6 | 4.3 | 4.3 | 19.4 | |
| Microwaved | |||||||
| After cooking | Tuber | Skin | Total | ||||
| Clone | Darkening | Texture | Flavor | Center | Rating | Rating | |
| 13 | PA96RR1-193 | 3.8 | 2.7 | 3.9 | 4.6 | 4.6 | 19.4 |
| 14 | POR03PG23-1 | 4.0 | 2.0 | 2.8 | 4.1 | 4.0 | 16.9 |
| 15 | Purple Majesty | 4.1 | 3.7 | 3.6 | 3.9 | 4.0 | 19.2 |
| 16 | OR00068-11 | 3.9 | 3.4 | 3.4 | 3.4 | 3.6 | 17.8 |
| 17 | Yukon Gold | 4.3 | 3.9 | 3.8 | 2.3 | 3.6 | 17.9 |
| 18 | A00286-3Y | 4.2 | 2.7 | 3.6 | 3.9 | 3.9 | 18.2 |
| 19 | A00293-2Y | 4.6 | 3.3 | 3.2 | 3.6 | 4.1 | 18.8 |
| 20 | CO00412-5W/Y | 3.6 | 3.4 | 3.2 | 3.7 | 3.8 | 17.7 |
| 21 | CO99045-1W/Y | 4.2 | 2.8 | 3.1 | 3.7 | 3.7 | 17.4 |
| 22 | POR02PG37-2 | 4.1 | 3.1 | 3.7 | 3.6 | 4.1 | 18.6 |
| LSD 0.05 | 0.8 | 0.9 | ns | 1.2 | 0.7 | ns | |
| Average | 4.1 | 3.1 | 3.4 | 3.7 | 3.9 | 18.2 | |
| Differences between clones equal to or greater than the LSD 0.05 are significant. | |||||||