Quick Stats

Quick Stats

    You are here

    Farmers' Markets Inspire But Grocers Have Best Produce Prices

    U of I survey compares prices for WIC fruit, veggie vouchers

    By Meg Major, EnsembleIQ

    When participants in a local Women, Infants, and Children (WIC) program received vouchers for fruits and vegetables at local farmers' markets, they ate a greater variety of vegetables and more often chose fruits or vegetables as snacks. But a survey comparing prices at grocery stores and farmers' markets showed that better produce prices could be found in local supermarkets, according to results of a University of Illinois study.

    "The biggest effect the vouchers had related to the quality of participants' diets," noted Karen Chapman-Novakofski, a U of I professor of nutrition. "Those who used the farmers' market vouchers ate a greater variety of vegetables and were more likely to choose fruits or vegetables as snacks (57.3 percent) over those who did shop at the farmers' markets (46.7 percent)."

    In the study, 377 participants were recruited from the WIC Clinic in Champaign, Ill., and surveyed on their dietary intake and habits. Meanwhile, prices were collected every two weeks at area grocery stores and farmers' markets. The median intake for both vegetables and fruit among study participants was two servings per day, but almost 70 percent did not meet the national recommendation for amount of vegetables eaten daily, and about 25 percent did not eat the recommended amount of fruit.

    USDA uses farmers' market vouchers nationwide to allow WIC mothers to purchase more vegetables than they could otherwise afford. About half the participating mothers received vouchers for farmers' markets; the other half did not. Fifty-seven percent of participants who used the vouchers had never shopped at a farmers' market before.

    "Growing and selling fruits and vegetables locally is a vital exposure and access point for clients who have challenges with accessing and consuming enough fruits and vegetables," said Brandon Meline, director of maternal and child health at the Champaign-Urbana (Ill.) Public Health District.

    A Closer Look at WIC Farmers' Market Program

    While the WIC farmers' market voucher program has been important in giving many residents the possibility of increasing consumption variety, Meline said the average number of vouchers received was two, at a total value of around $6 – which may not be enough to have a significant impact on vegetable intake in light of data from USDA's Economic Research Service pegging the average per-pound cost of green beans at $3.20. (One-pound provides about three cups of vegetables).

    The most direct effect the vouchers could have had on vegetable intake was about six cups of vegetables for the participant and her children, explained Chapman-Novakofski, noting that indirectly, the vouchers contribute to the mother's choice to serve vegetables, what types of vegetables will be served, and maintaining a positive attitude about eating them. Further, "The farmers' market vouchers may serve as a gateway to exposure to more fruits and vegetables, and clients would use other sources of food dollars to maintain fruit and vegetable intake," she said.

    So is the WIC farmers' market voucher program a success? And should it be continued?

    The jury's still out, said Chapman-Novakofski. "This study has shaped our thinking about the way we promote these markets to economically disadvantaged women. Farmers' markets are a good place to find fresh, appealing produce, and they provide a venue for cooking demonstrations and nutrition education, but economically disadvantaged moms need to be able to purchase produce at the best prices," she noted.

    "It's important to note that not all farmers' markets are more expensive than supermarkets. In some areas and in different states, they are less expensive," she added.

    Chapman-Novakofski said that researchers see differences in farmers' market use among states that have longer growing seasons. "We'd also like to know how much of the food purchased at farmers' markets is eaten. And we're interested in how consumers view the quality of farmers' market produce and the kinds of fruits and vegetables they most often purchase."

    At the very least, the study provides food for thought and may influence public policy in the future.

    Editor's Note: The U of I's Karen Chapman-Novakofski and Ashley L. Wheeler co-authored "Farmers' Markets: Costs Compared with Supermarkets, Use Among WIC Clients, and Relationship to Fruit and Vegetable Intake and Related Psychosocial Variables." The study was published in the May 2014 issue of the Journal of Nutrition Education and Behavior.

    By Meg Major, EnsembleIQ
    • About Meg Major Veteran supermarket industry journalist Meg Major brings a wealth of experience to her role as Chief Content Editor of Progressive Grocer. In addition to her editorial duties, Major also spearheads the retail food industry’s premier women’s leadership recognition platform, Top Women in Grocery. Follow her on Twitter at @Meg_Major, connect with her on LinkedIn at www.linkedin.com/in/megmajor, or email her at [email protected]

    Related Content

    Related Content