ESTABLISHING A SHARED –USER COMMUNITY KITCHEN IN LILIW LAGUNA KITCHEN UTILITY PROJECT FOR ALL

The study aims to analyze the financial feasibility of establishing a shared-use community/ commercial kitchen as an economic development tool. The study was intended to reveal other potential opportunities that could exist with a viable community kitchen concept to enhance workforce training in the food service industry, culinary arts and help the local food manufacturers who do not have their kitchen facility. A 700 square meter, including areas for processing, storage, shipping, warehousing, etc and areas for culinary training, shared user community kitchen facility is needed in Liliw Laguna according to the fifty (50) respondent’s. The volume of responses and their consistent support of the shared – use concept of community kitchen facility provide sufficient basis for a positive feasibility determination. The strength of the anecdotal information drawn from in – depth interviews simply verifies the survey and provides a high degree of confidence in the study result. The needed facility design and equipment should match ethnic foods, local delicacies/snack foods, meat products and catered meals production. Freelance cooks wanted to use the facility regularly. Ninety-eight percent of the facility schedule could be absorbed by the potential users. The number of caterers without a kitchen in Liliw Laguna area seems to provide a sufficient base to provide a steady revenue stream, for the facility. Specialty food producers accounted for majority of all intended users (60% of respondents) with caterers the second most likely users (23% of respondents). Survey results indicated that there is a potential “hour lease” estimated at 166/168 revenue hours per week. Both groups would utilize the proposed facility. Liliw Senior High School – TVL strand within the vicinity desire to utilize the kitchen as a training facility. The capital budget needed is Php 9, 401, 981. The internal rate of return of the project is 23% at 20% cost money hurdle cost. The Return – on – Investment is 43% using DuPont’s Model and has positive net present value Php 1, 597, 649 assuming project life of eight years. The project can generate sufficient revenue to achieve breakeven point at 3, 173 rental services of Php 850 per hour. Has the ability to pay for itself within three and half (3.5) years with two employees – a facility General Manager on full time employment basis and a Facility General Manager on full time employment basis and a Facility General Affairs Assistant as soon as the revenue permits. The survey result indicated that the facility site is preferred at Mh. Del Pilar Bgry Pagasa Liliw Laguna. Many catering institutions need to be located in close proximity to their catering sites and clientele. A variety of collaborations is possible in developing the project and operating the facility. Potential structures include choices as Liliw Laguna as sole sponsor, owner, operator and administrator of the project transforming the kitchen as Government Owned and Controlled Corporation. KEYWORDS: Shared-User, Community Kitchen, Kusina ng Bayan, Kitchen Utility for All

Effect of electron and X-ray irradiation on microbiological and chemical parameters of chilled turkey

The purpose of this work was to compare the effect of electron and X-ray irradiation on microbiological content and volatile organic compounds in chilled turkey meat. Dose ranges which significantly suppress the pathogenic microflora while maintaining the organoleptic properties of the turkey meat are different for electron and X-ray irradiation. According to the study it is recommended to treat chilled turkey using X-ray irradiation with the dose ranging from 0.5 to 0.75 kGy, while in electron irradiation permissible doses should be within 0.25–1 kGy. Three main groups of volatile compounds: alcohols, ketones, and aldehydes—were found in irradiated and non-irradiated samples of turkey meat. It was found that the total amount of aldehydes, which are responsible for the formation of a specific odor of irradiated meat products, increases exponentially with the increase in the absorbed dose for both types of irradiation. It was established that acetone can be used as a potential marker of the fact of exposure of low-fat meat products to ionizing radiation.

Promoting Sustainable Lifestyle Habits: “Real Food” and Social Media in Spain

Obesity and state of being overweight are beginning to be treated as global epidemics. In this context, health professionals are increasingly acting as expert opinion leaders that use social media to connect with the public, in order to promote healthy lifestyles and provide specific recommendations for different product categories, including fresh, processed, and ultra-processed meat products. This study investigates how exposure to content created by health professionals, and posted on social media, influences consumers’ attitudes. For this purpose, the collaboration of one relevant nutritionist influencer in Spain has been obtained. The online survey created has provided 4.584 responses, received from followers (from May to June 2019). After applying a partial least squares path modeling approach, the results suggest that trust in the content shared, the perceived credibility of the professional sharing the information and the informative value, determine the strength with which consumers acquire more knowledge about endorsed products, develop a favorable predisposition towards them, prefer them over their options, and modify their behaviour by purchasing them, instead of their usual foods. The link is stronger, in the case of trust and influencer’s credibility, than for informative value. However, the latter has an indirect effect on the attitude phases through the former.

Beneficial Impact of Pork Dry-Cured Ham Consumption on Blood Pressure and Cardiometabolic Markers in Individuals with Cardiovascular Risk

Background: Evidence suggests that bioactive peptides reduce hypertension and affect certain metabolic pathways. Methods: Fifty-four volunteers with stage 1 prehypertension and/or hypercholesterolemia and/or basal glucose >100 mg/dL were recruited and randomized to pork dry-cured ham (n = 35) or cooked ham (placebo group; n = 19) for 28 days. After a wash-out period, meat products were changed for 28 additional days. Bioactive peptides composition and enzyme inhibitory activities of both products were characterized. Treatment comparisons for the main effects were made using a two (treatment) × two (times) repeated measures minus the effect of cooked ham (placebo). Results: 24 h mean systolic and diastolic pressures decreased up to 2.4 mmHg in the dry-cured ham period (treatment effect, p = 0.0382 y p = 0.0233, respectively) as well as the number of systolic pressure measures > 135 mmHg (treatment effect, p = 0.0070). Total cholesterol levels also decreased significantly after dry-cured ham intake (p = 0.049). No significant differences were observed between the two treatments for basal glucose, HOMA-IR index and insulin levels (p > 0.05). However, a significant rise of ghrelin levels was observed (treatment effect, p = 0.0350), while leptin plasma values slightly decreased (treatment effect, p = 0.0628). Conclusions: This study suggested the beneficial effects of regular dry-cured ham consumption on the improvement of systolic/diastolic blood pressures and facilitated the maintenance of metabolic pathways, which may be beneficial in the primary prevention of cardiovascular disease.

Bacon causes cancer: Do consumers care?

In October 2015, the International Agency for Research on Cancer (IARC) released a report classifying processed meat as a type 1 carcinogen. The report prompted headlines and attracted immediate public attention, but the economic impacts remain unknown. In this paper, we investigate the impacts of the IARC report on selected processed meat prices and purchases using retail scanner data from US grocery stores. We compare changes in prices and sales of selected processed meat products to a constructed synthetic control group (using a convex combination of nonmeat food products). We find a significant decrease in bacon prices in the wake of the IARC report release, but we find no evidence of a sales reduction. We find no significant changes in price and sales for ham and sausage. The pattern of price and quantity changes are consistent with downward shifts in demand and outward shifts in supply for bacon and sausage following the release of the IARC report.

Application of an Intelligent Sensor and Active Packaging System Based on the Bacterial Cellulose of Acetobacter xylinum to Meat Products

Combining intelligent and active packaging serves the dual purpose of detecting color changes in food that reflect changes in its quality and prolonging its shelf life. This study developed an intelligent and active packaging system made from the cellulose of Acetobacter xylinum and assessed its ability to detect changes in the quality and to increase shelf-life of packaged fresh beef. The properties of the intelligent packaging’s sensor and active packaging films were determined. The application of this system to fresh beef stored at room temperature (28 ± 2 °C) for 24 h was tested. The color of the bromothymol blue (BTB) solution (pH 2.75) in the indicator of the intelligent packaging system changed from orange to dark green to indicate that beef quality changed from fresh to rotten. The meat treated with the active packaging with 10% and 15% garlic extract decayed on the 16th h. In contrast, the meat treated with the active packaging without the garlic extracts rotted on the 12th h. The shift in the indicator’s color was linearly related to the total plate count (TPC), total volatile basic nitrogen (TVBN), and pH of the meat packaged using the active packaging system. Therefore, BTB solution (pH 2.75) can be used as an intelligent packaging indicator that will allow consumers to assess the quality of packaged meat easily. As an antimicrobial agent, the addition of 10–15% garlic extract to the active packaging films can help delay the spoilage of packaged beef.