Appendix A – Terms Used in Evaluating Food Products
Visual Evaluation:
Appearance – aspect or contour
| broken | frothy | rough | smooth |
| cloudy | greasy | scum | sparkling |
| clear | lustrous | sediment | stringy |
| crumble | muddy | shiny | translucent |
| curdled | opaque | shriveled | dull |
| plump | shrunken |
Color – normal for substance, pleasing to the eye
| bright | faded | normal | snowy white |
| creamy | gray | off-color | yellow |
| discolored | greenish | pale | dull |
| golden brown | rich |
Shape – proportionate dimensions
| broken | irregular | thick | even |
| oval | thin | flat | round |
| uneven |
Size
| irregular | medium | uniform | large |
| small |
Grain – structural quality – such as crystals in candies and ice creams, size of pores in cake and bread, thickness of cell walls in breads or cakes
| amorphous | fine | granular | coarse |
| foamy | heavy | crystalline | grainy |
| porous |
Flavor Characteristics:
Odor – volatile substances affecting sense of smell
| acid | burnt | fragrant | weak |
| acrid | delicate | strong |
Taste – sensations produced by substances listed
| bitter | salty | sweet | sour |
Flavor – quality which affects the relish, zest or savor. Combination of taste and odor
| astringent | delicate | raw | starch |
| bland | flat | rich | stimulating |
| blended | mellow | scorched | strong |
| brisk | pungent | stale | tasteless |
| burned |
Mouthfeel and Texture Characteristics:
Consistency – degree of firmness, density, viscosity, fluidity, plasticity, resistant to movement
| brittle | frothy | runny | soggy |
| crisp | full-bodied | syrupy | hard |
| crumbly | gummy | solid | mealy |
| curdled | liquid | stiff | thin |
| firm | rubbery | soft |
Lightness – well leavened, not dense; having low specific gravity
| fluffy | light in weight for size | porous |
Moistness – degree of moisture. In fruits and meats called juiciness
| dry | moist | water |
Tenderness – ease with which can be cut, broken, pulled apart or masticated
| tender | tough |
Texture – feel of substance between fingers or in the mouth; differences caused by grain, tenderness, moisture content, etc.
| brittle | granular | oily | smooth |
| chewy | limp | pasty | soggy |
| fibrous | lumpy | rubbery | sugary |
| firm | mealy | slimy | stringy |
| grainy | mushy |