Blog › Seasonal
National Farmers Market Week: Shopping the Stalls With GL in Mind
By the GlycemicWise Data Editorial Team · Published 2026-08-07 · Last reviewed 2026-08-07 · Seasonal · 6-8 min read · Dietary reference only
August opens National Farmers Market Week in the US. A GL-guided walk through the stalls — from berries and tomatoes to peaches and greens.
The First Week of August
National Farmers Market Week falls in the first week of August in the US — peak season for the stalls. For anyone managing glucose, farmers markets are one of the friendliest shopping environments on the calendar: whole produce, no ingredient lists, and the lowest-GL foods in the entire food supply within arm's reach.
A market basket built from the food pages practically builds itself: berries (GL ~2 per serving), tomatoes (GL ~1), greens and cucumbers (GL 0–1), peaches and nectarines (Low GL), and melons (Low GL).
The Market Math
The stalls that deserve attention are the carb-dense ones: fresh-baked bread, honey, jams, and fruit juice. That is not a ban — it is a GL decision. A slice of bakery bread is Moderate GL; a jar of honey is effectively all sugar; juice removes the fiber that whole fruit carries.
The useful habit from market season: shop the perimeter stalls (produce, eggs, meat, dairy) first, treat the center stalls (baked goods, sweets, juice) as planned treats, and fill the basket with what has the best fiber-per-carb ratio.
GlycemicWise data perspective
In the GlycemicWise database, Blueberries carries a glycemic load of about 6 per 100g, rated Low GL. Of the 355 foods we track in the Fruits and Fruit Juices category, 76% are low-GL — context worth keeping when you build your plate.
Seasonal Produce That Beats the Supermarket
August produce — tomatoes, peaches, sweet corn (eaten fresh off the cob, GL Moderate), zucchini, melon — is also the most nutrient-dense version of itself. Farmers markets make it easy to follow the pattern that matters: half the plate vegetables, low-GL fruit for dessert, and protein from the market's eggs or yogurt. The GL numbers on the site are the same whether the food comes from a market stall or a grocery aisle — the market just makes the good choices easier.
Related Foods on GlycemicWise
See glycemic data for this food →
See glycemic data for this food →
See glycemic data for this food →
Dietary reference — not medical advice. Information provided for educational purposes.