Background: The criteria for the quality control of Iranian fresh produce are the total microbial count, Enterococcal count and the detection of Escherichia coli. The aim of this study was to assess microbial contamination of fresh vegetable and salad samples consumed in Tehran, Iran. Methods: From May to October 2013, freshly vegetable (n=100) and salads (n=100) samples were randomly co...

Watercress (Rorippa nasturtium-aquaticum), wild rocket (Diplotaxis tenuifolia), and spinach (Spinacia oleracea) are commercial crops reported to have high concentrations of antioxidants, possibly contributing to disease prevention following human consumption. Following analysis of supermarket-purchased salad leaves, we report the antioxidant content potential of these species using two comparab...

Wine grape pomace (WGP) as a source of antioxidant dietary fibre (ADF) was fortified in yogurt (Y), Italian (I) and Thousand Island (T) salad dressings. During the 3 weeks of storage at 4 °C, viscosity and pH of WGP-Y increased and decreased, respectively, but syneresis and lactic acid percentage of WGP-Y and pH of WGP-I and WGP-T were stable. Adding WGP resulted in 35-65% reduction of peroxide...

In March 2011, the Norwegian Institute of Public Health identified a possible outbreak involving 21 cases of Yersinia enterocolitica O:9 infection with similar MLVA-profiles. Preliminary results of epidemiological and microbiological investigations indicate bagged salad mix containing radicchio rosso (also known as Italian chicory) as a possible source. As a result of the investigation, bagged ...

This work examines the potential for computational creativity in the culinary arts. In particular, we present the outcome of our efforts to create an artificial chef that produces novel salad recipes with limited human assistance. Our system was designed in two steps: first, we constructed a statistical model to rank recipes. Then, we experimented with various search algorithms to explore the s...

Carotenoids are thought to contribute to the beneficial effects of increased vegetable consumption. Various dietary factors have an effect on the bioavailability of carotenoids. The type of food matrix in which carotenoids are located is a major factor. The bioavailability of beta-carotene from vegetables in particular has been shown to be low (14% from mixed vegetables) compared with that of p...

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Geraerts et al. (2008) reported that misleading individuals with false beliefs about having gotten sick on egg salad in childhood can reduce the probability of subsequently consuming egg salad. They concluded that their results “. . . have important implications for people’s food and dieting choices. . .” (p. 752). We argue that their conclusion represents a fundamental generalization problem. ...

At TALC 4 Guy Aston (2002) compared learner-compiled corpora to professionally produced corpora through a memorable analogy to fruit salad. While home-made fruit salad (and corpora) can entail the various benefits he enumerates, the offthe-shelf variety offers reliability and convenience, supplemented in its corpus analogue by documentation and specialized software. He proposes that learners fo...

False beliefs and memories can affect people's attitudes, at least in the short term. But can they produce real changes in behavior? This study explored whether falsely suggesting to subjects that they had experienced a food-related event in their childhood would lead to a change in their behavior shortly after the suggestion and up to 4 months later. We falsely suggested to 180 subjects that, ...