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Sensory and instrumental measurement of french fry limpness |
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| Authors: | Peter W Voisey Elizabeth Larmond R Stark |
| Institution: | 1. Engineering Research Service, Research Branch, Agriculture Canada, K1A OC6, Ottawa, Ontario 2. Food Research Institute, Research Branch, Agriculture Canada, K1A OC6, Ottawa, Ontario 3. Research Station, Research Branch, Agriculture Canada, Kentville, N.S. |
| Abstract: | An instrument is described for measuring the apparent rupture stress and apparent elastic modulus of French fries objectively to evaluate French fry limpness. The fries are bent at a constant rate and the force and deflection recorded during this process. The instrumental results agree with sensory tests. Both instrumental and sensory tests indicate that French fry limpness and specific gravity of the fry are related. |
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