2,267 Diabetes-friendly foods in stock at El Mercado H-E-B (San Antonio, TX)

2,267 diabetes-friendly foods were in stock at this H-E-B on Sep 14, 2026, out of 16,288 items we track here. The picks below are specific to this store: what is on sale here, where it sits, and what it costs at this address.

Foods screened against American Diabetes Association guidance on carbohydrate load, added sugar and fibre. Often chosen by people managing blood sugar.

This is a filter over nutrition labels and ingredient lists, not medical advice and not a recommendation. It reflects published dietary guidance for a condition; it cannot account for your own situation, medication or tolerances. Talk to a doctor or a registered dietitian about your diet.

How every item below qualifies

Added sugars ≤4 g/serving with a low glycemic load (net glycemic carb ≤10 g/serving, counting maltitol/isomalt as half-glycemic) and no rapidly-digestible refined starch as a primary ingredient…

Showing 10 of 2,267

  1. Beach Cliff Herring Filets Kippered Snacks, 3.53 oz

    1.Beach Cliff Herring Filets Kippered Snacks, 3.53 oz

    $0.70$1.98
    Cals
    130
    Protein
    16g
    Carbs
    0g
    Fat
    8g
    Fiber
    0g
    Sugar
    0g

    per 1 serving (85g)

    On saleAisle: Aisle 3Also at 51 of 345 H-E-B stores

    On sale here at $0.70. Regular price $1.98 at Deco District H-E-B (1.6 mi away).

    Why it's diabetes-friendly

    • added sugars: 0g per serving
    • total carbohydrate: 0g per serving
    • dietary fiber: 0g per serving
    • net glycemic carb: 0g per serving
  2. Fresh Campari Tomatoes , 16 oz

    2.Fresh Campari Tomatoes , 16 oz

    $1.47$3.47
    Cals
    5
    Protein
    0g
    Carbs
    1g
    Fat
    0g
    Fiber
    0g
    Sugar
    3g

    per 32 g

    On saleAisle: In ProduceAlso at 304 of 345 H-E-B stores

    On sale here at $1.47. Regular price $3.47 at South Flores Market H-E-B (3.3 mi away).

    Why it's diabetes-friendly

    • added sugars: 0g per serving
    • total carbohydrate: 1g per serving
    • dietary fiber: 0g per serving
    • net glycemic carb: 1g per serving
  3. Snow's Minced Clams in Clam Juice, 6.5 oz

    3.Snow's Minced Clams in Clam Juice, 6.5 oz

    $1.12$2.26
    Cals
    40
    Protein
    5g
    Carbs
    4g
    Fat
    0.5g
    Fiber
    0g
    Sugar
    1g

    per 0.33 cup

    On saleAisle: Aisle 3Also at 301 of 345 H-E-B stores

    On sale here at $1.12. Regular price $2.26 at Deco District H-E-B (1.6 mi away).

    Why it's diabetes-friendly

    • added sugars: 1g per serving
    • total carbohydrate: 4g per serving
    • dietary fiber: 0g per serving
    • net glycemic carb: 4g per serving
  4. Higher Harvest by H-E-B Gluten Free Organic 15g Protein Red Lentil Spaghetti Pasta Noodles, 6 oz

    4.Higher Harvest by H-E-B Gluten Free Organic 15g Protein Red Lentil Spaghetti Pasta Noodles, 6 oz

    $1.43$2.87
    Cals
    210
    Protein
    15g
    Carbs
    35g
    Fat
    1g
    Fiber
    6g
    Sugar
    0g

    per 2 oz (56g)

    On saleAisle: In GroceryAlso at 262 of 345 H-E-B stores

    Why it's diabetes-friendly

    • added sugars: 0g per serving
    • total carbohydrate: 35g per serving
    • dietary fiber: 6g per serving
    • net glycemic carb: 29g per serving
  5. Higher Harvest by H-E-B Gluten Free Organic 14g Protein Yellow Lentil & Brown Rice Spaghetti Noodles, 8 oz

    5.Higher Harvest by H-E-B Gluten Free Organic 14g Protein Yellow Lentil & Brown Rice Spaghetti Noodles, 8 oz

    $1.43$2.87
    Cals
    180
    Protein
    14g
    Carbs
    31g
    Fat
    0g
    Fiber
    7g
    Sugar
    1g

    per 3/4 cup (56g) dry

    On saleAisle: In GroceryAlso at 258 of 345 H-E-B stores

    Why it's diabetes-friendly

    • added sugars: 0g per serving
    • total carbohydrate: 31g per serving
    • dietary fiber: 7g per serving
    • net glycemic carb: 24g per serving
  6. Fresh Spaghetti Squash, Avg. 3.18 lbs

    6.Fresh Spaghetti Squash, Avg. 3.18 lbs

    $3.08$4.90
    Cals
    31
    Protein
    1g
    Carbs
    7g
    Fat
    1g
    Fiber
    2g
    Sugar
    3g

    per 1 cup cubes (101g)

    On saleAisle: In Produce, B1Also at 321 of 345 H-E-B stores

    Why it's diabetes-friendly

    • added sugars: 0g per serving
    • total carbohydrate: 7g per serving
    • dietary fiber: 2g per serving
    • net glycemic carb: 5g per serving
  7. Fresh Butternut Squash, Avg. 3.175 lbs

    7.Fresh Butternut Squash, Avg. 3.175 lbs

    $3.08$4.89
    Cals
    63
    Protein
    1.4g
    Carbs
    16g
    Fat
    0.1g
    Fiber
    2.8g
    Sugar
    3.1g

    per 1 cup cubes (140g)

    On saleAisle: In Produce, B1Also at 328 of 345 H-E-B stores

    Why it's diabetes-friendly

    • added sugars: 0g per serving
    • total carbohydrate: 16g per serving
    • dietary fiber: 2.8g per serving
    • net glycemic carb: 13.2g per serving
  8. Fresh Acorn Squash, Avg. 1.67 lbs

    8.Fresh Acorn Squash, Avg. 1.67 lbs

    $1.62$2.57
    Cals
    115
    Protein
    2.3g
    Carbs
    30g
    Fat
    0.3g
    Fiber
    9g

    per 1 cup cubed (205g)

    On saleAisle: In Produce, B1Also at 284 of 345 H-E-B stores

    Why it's diabetes-friendly

    • added sugars: 0g per serving
    • total carbohydrate: 30g per serving
    • dietary fiber: 9g per serving
    • net glycemic carb: 21g per serving
  9. H-E-B Solid White Yellowfin Tuna in Extra Virgin Olive Oil, 4 pk

    9.H-E-B Solid White Yellowfin Tuna in Extra Virgin Olive Oil, 4 pk

    $5.94$8.88
    Cals
    230
    Protein
    29g
    Carbs
    0g
    Fat
    13g
    Fiber
    0g
    Sugar
    0g

    per 1 can drained (113g)

    On saleAisle: Aisle 3Also at 290 of 345 H-E-B stores

    Why it's diabetes-friendly

    • added sugars: 0g per serving
    • total carbohydrate: 0g per serving
    • dietary fiber: 0g per serving
    • net glycemic carb: 0g per serving
  10. H-E-B Assorted Bone-in Pork Chops - Value Pack, Avg. 3.25 lbs

    10.H-E-B Assorted Bone-in Pork Chops - Value Pack, Avg. 3.25 lbs

    $6.40$8.74
    Cals
    150
    Protein
    25g
    Carbs
    0g
    Fat
    5g
    Fiber
    0g
    Sugar
    0g

    per 1 serving (4 oz)

    On saleAisle: In Meat Market on the Back WallAlso at 328 of 345 H-E-B stores

    Why it's diabetes-friendly

    • added sugars: 0g per serving
    • total carbohydrate: 0g per serving
    • dietary fiber: 0g per serving
    • net glycemic carb: 0g per serving

See all 2,267 diabetes-friendly foods at El Mercado H-E-B

2,257 more, with live stock, aisle and price when available.

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Nutrition, price and stock data come from retailer listings and are refreshed on a schedule; they can be out of date. Check the package and the shelf tag before buying. Fitnibz does not provide medical advice.