| Taste Category (Tier 1) | Primary Tastes (Tier 2) | Secondary Tastes (Tier 3) |
| Caramelization | Caramelization | Butterscotch |
| Molasses | ||
| Chocolate | ||
| Soy Sauce | ||
| Chemicals | Pungency | Ethanol |
| Sharp Sulfur | ||
| Ethyl Acetate | ||
| Paper | Filter Pads | |
| Wet Cardboard | ||
| Petroleum | Kerosene | |
| Diesel | ||
| Plastic | ||
| Sulfur | Garlic | |
| Mercaptan | ||
| Wet Wool | ||
| Burnt Matchs | ||
| Skunk | ||
| Cabbage | ||
| Hydrogen Sulphide | ||
| Odd Chemical | Sorbate | |
| Fusel Alcohol | ||
| ??? | Fish | |
| Earthyness | Moldyness | Moldy Corks |
| Mildew | ||
| Dust | ||
| (Earthyness?) | Mushrooms | |
| Fruity | Citrus Notes | Grapefruit |
| Lemon | ||
| Tree Fruit | Peach | |
| Apricot | ||
| Apple | ||
| Berries | Raspberry | |
| Strawberry | ||
| Blackberry | ||
| Cassis | ||
| Dried Fruit | Strawberry Jam | |
| Raisin | ||
| Prune | ||
| Fig | ||
| Odd Fruit | Artificial Fruit | |
| ??? | Methyl Anthranilate | |
| Floral Notes | Floral Notes | Orange Blossoms |
| Linalool | ||
| Roses | ||
| Microbiological Smells | Lactic Acid | Buteric Acid |
| Saurkraut | ||
| Animal Smells | Sweat | |
| Mousey Smells | ||
| Horsey Smells | ||
| Nuttiness | Nuttiness | Hazelnut |
| Walnut | ||
| Oxidation | Oxidation | Acetaldehyde |
| Phenolic Notes | Phenolic Notes | Vanilla |
| Spicyness | Spicyness | Licorice |
| Clove | ||
| Black Pepper | ||
| Vegetables | Freshness | Bell Peppers |
| Stemmy | ||
| Grass | ||
| Mint | ||
| Cooked Notes | Asparagus | |
| Artichoke | ||
| Green Olives | ||
| Deep, Dried Notes | Tobacco | |
| Tea | ||
| Woodiness | Burned Smells | Smoke |
| Burnt Toast | ||
| Coffee | ||
| Resin | Cedar | |