Food Quality Guideby KarbCoach
Kirkland Signature Three Berry Blend, Flavor, Three Berry packaging

Kirkland Signature

Is Kirkland Signature Three Berry Blend, Flavor, Three Berry healthy?

Three Berry Blend, Flavor, Three Berry

Produce · Updated 2026-08-08

Longevity Score

98/100

Food Integrity Score

100/100

Exceptional ChoiceStrong nutrition signals and clean ingredient quality make this a standout everyday option.

Quick answer

Exceptional Choice

Kirkland Signature three berry blend, flavor, three berry is rated exceptional choice overall, with a Longevity Score of 98 out of 100 and a Food Integrity Score of 100 out of 100. Whole-food berries, high fiber, minimal additives. Strengths include whole-food berries, high fiber, and no added sugar, while main considerations include natural sugar content.

Longevity Score 98/100Food Integrity Score 100/100

What helped the score?

  • Whole-food berries
  • High fiber
  • No added sugar

What held the score back?

  • Natural sugar content

Ingredients

Ingredient list

RASPBERRIES, BLUEBERRIES AND BLACKBERRIES.

Formulations can vary — check the package label for the final word.

Key nutrition

Per serving: 126 g (1 Cup)

  • Calories714% DV
  • Protein1g2% DV
  • Total Carbs17g6% DV
  • Fiber5g18% DV
  • Total Fat0g0% DV
  • Saturated Fat0g0% DV
Source data, GTIN, and Food Quality Guide analysis details

Product facts

Product
Kirkland Signature Three Berry Blend, Flavor, Three Berry
Category
Produce (source: Frozen Fruit & Fruit Juice Concentrates)
GTIN / UPC
00096619174041
Serving size
126 g (1 Cup)
Source data — ingredients
Ingredient list from product label data (see Sources)
Food Quality Guide analysis
Independent Longevity and Food Integrity scorecards. See methodology under Sources.
Data last verified

How this product may fit different goals

The same food can look different depending on what matters most to you. Here is a general preview of how this product may align with several common goals.

  • Low-Spike Stability

    Mixed

    Metabolic Health

    For someone prioritizing Low-Spike Stability, the same nutrition and ingredient data show both supportive signals and tradeoffs.

    A tradeoff: Higher sugar (11g)

    This product has 2 additional signals for this goal.

    See more for this goal

  • Heart-Healthy Eating

    Supportive

    Metabolic Health

    For someone prioritizing Heart-Healthy Eating, the available data suggest this product may align in helpful ways.

    A supportive signal: Low saturated fat (0g)

    This product has 2 additional signals for this goal.

    See more for this goal

  • GLP-1 Eating Support

    Mixed

    Metabolic Health

    For someone prioritizing GLP-1 Eating Support, the same nutrition and ingredient data show both supportive signals and tradeoffs.

    A tradeoff: Lower protein (1g)

    This product has 3 additional signals for this goal.

    See more for this goal

  • Low Sugar Lifestyle

    Watch-outs

    Metabolic Health

    For someone prioritizing Low Sugar Lifestyle, the analysis identifies considerations that may matter more than the general product score alone.

    A consideration: Higher sugar (11g)

    See more for this goal

  • Appetite & Portion Awareness

    Mixed

    Metabolic Health

    For someone prioritizing Appetite & Portion Awareness, the same nutrition and ingredient data show both supportive signals and tradeoffs.

    A tradeoff: Higher sugar (11g)

    This product has 2 additional signals for this goal.

    See more for this goal

  • Athletic Fueling

    Watch-outs

    Athletic Performance

    For someone prioritizing Athletic Fueling, the analysis identifies considerations that may matter more than the general product score alone.

    A consideration: Carbohydrate is almost entirely sugar (11g of 17g carbs)

    See more for this goal

See how this product fits your goals

Choose what matters most to you and explore a more detailed interpretation of this product's nutrition, ingredients, and tradeoffs.

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Common questions about this product

Is Kirkland Signature Three Berry Blend, Flavor, Three Berry highly processed?

Food Integrity lists processing level as Minimal processing. That reflects formulation and processing signals from the ingredient analysis — not a medical or regulatory classification.

Why are the Longevity and Food Integrity scores different?

Longevity emphasizes nutrition per serving and longer-term dietary alignment. Food Integrity emphasizes ingredients, additives, processing, and label transparency. The same product can score differently on those lenses.

How much fiber is in one serving?

Kirkland Signature Three Berry Blend, Flavor, Three Berry shows about 5.04g of fiber per labeled serving in the Longevity nutrition facts.

Does it contain added sugar?

Kirkland Signature Three Berry Blend, Flavor, Three Berry: 0g added sugar per serving. Confirm the current package Nutrition Facts and ingredient list.

What helped the Longevity Score?

Key positives called out in the analysis include: Whole-food berries; High fiber; No added sugar.

What prevented a perfect Longevity Score?

Key concerns noted include: Natural sugar content.

Who might evaluate this product differently?

People prioritizing different goals (for example lower carbs, higher protein, or minimally processed eating) may weigh the same produce differently. Use the goal preview on this page, then personalize in KarbCoach for your priorities.

Other published analyses in Produce, selected from the same Food Quality Guide catalog.

Source data and Food Quality Guide analysis

  1. Public label databases (including USDA FoodData Central and Open Food Facts) — Possible sources for package ingredients and nutrition.
  2. Food Quality Guide analysis (Longevity and Food Integrity) — Independent Longevity and Food Integrity scorecards.
  3. How the Longevity Score is calculated
  4. How the Food Integrity Score is calculated
  5. Scoring models: KarbCoach Longevity and Food Integrity.
  6. Independent analysis. No manufacturer affiliation.
  7. Formulations can vary by region, size, and packaging. Check the package label for ingredients, allergens, and nutrition. Not medical advice — do not use this site or the KarbCoach mobile app for allergy or health decisions. Full sources and safety details.
Label accuracy and safety information

Formulations can vary by region, size, and packaging. Check the package label for ingredients, allergens, and nutrition. Not medical advice — do not use this site or the KarbCoach mobile app for allergy or health decisions.

Sources, citations & safety

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