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freshly harvested leafy greens

Best Practices When Harvesting Leafy Greens for Market and Home

The harvesting of leafy greens to maintain quality and safety focuses on the key risk factors from the time harvest begins to selling at market. The food safety risk factors involve temperature, time, water, worker hygienic practices, and food contact surfaces.

woman wearing gloves preparing servings of vegetables. USDA Photo Courtesy of Bob Nichols.

Disposable Gloves: Guidelines for Food Handlers

Improper handling of food and poor personal hygiene by food handlers are leading causes of foodborne illness. Disposable gloves do not take the place of good hygiene and proper hand-washing.

Five jars of canned stewed tomatoes sitting on a gray kitchen towel with a gray background.

Canning Tomatoes Safely

Home canning tomatoes is a great way to preserve them for later use. It is critical to use proper methods of heat processing to ensure a safe finished product.

Several cans of homemade salsa sitting on a table.

Canning Tomato-Vegetable Mixtures

Tomatoes are unique when it comes to home canning recipes. Some tomato and vegetable recipes recommend using a boiling water bath canner, some recipes recommend a pressure canner, and some recipes offer both options.

dial on a pressure canner

Altitude Adjustments for Home Canning

There are many guidelines to follow when canning, an important one often overlooked is checking one’s need to adjust for altitude.

collection of pressure canned food

Water Bathing vs. Pressure Canning

Water bathing and pressure canning are two common ways to preserve foods by canning. These techniques use heat processing to preserve foods, and which technique you use depends on the acidity of the food.

A dial pressure canner gauge

Testing Dial Pressure Canner Gauges

For accuracy before use, it is recommended that dial gauges get tested each year. Gauges that read high cause under-processing and may result in unsafe food.

an image of fresh tomatoes

Farmers Market Food Safety: Health & Hygiene

Health, hygiene and hand washing apply to all stages of production, processing and marketing. Ill food handlers can easily contaminate fresh produce with disease-causing microorganisms. Many of these organisms have the capability to survive on fresh fruits and vegetables for an extended time, from several days to weeks. Once the organism is established on fresh produce, it is very hard to remove.

people shopping at a farmer's market

Requirements for Food Entrepreneurs Selling Food in South Dakota

Throughout the country and in the state of South Dakota, people are showing more interest in selling their own food products and starting their own business