● Food Intelligence · Legume

Hummus Glycemic Index and Calculate Your Own Glucose Response

Across 504 single-item hummus logs, the average glucose peak was just +29.8 mg/dL — well below most snack-category foods. The story is what you scoop it with: pita added +12 mg/dL and pretzels +13 mg/dL, while carrot, cucumber, and celery dippers all tracked 3–7 mg/dL below the plain-hummus baseline.

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Reviewed by Grace Shryack
Signos Proprietary Data·Updated May 3, 2026·10 min read

● Powered by Signos cohort dataHigh confidence · n=504
The swap calculator below draws on 23,624 matched-pair logs — a broader cohort than the page's single-item primary, used to give every ingredient swap statistical power. Welch's t-test on matched pairs, not third-party glycemic-index tables. Each swap shows its sample size and confidence tier inline.
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Tap any ingredient below to swap it for a glucose-friendlier alternative. Your Signos Glucose Score, predicted curve, and nutrition update in real-time. Every swap is data-backed by real CGM response measurements.

Ingredients — Tap to Swap
Meal Context
Pre-meal sequence
Activity after meal
Time of day
45
of 100
Signos Glucose Score
High Spike Risk
75% of members fall between +27 and +39 mg/dL
Predicted Curve · 3-hr window
1401001201401601800m30m60m90m120m150m180m+33
Peak
+33
mg/dL
Time in Range
100%
3hr window
Above 140
0m
danger zone
Swaps
0
applied
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● Key Findings · Does hummus spike blood sugar?

Not much on its own — across 504 logged meals where members ate hummus alone, the average glucose peak was +29.8 mg/dL, with 40.3% of responses staying in the low tier (≤20 mg/dL). In our single-item cohort of 504 hummus logs from 375 members, the median peak was just +25 mg/dL and the IQR ran from +14 to +41 mg/dL. The chickpea-tahini base is fat-anchored and slow-digesting; the published GI is 6, among the lowest in the snack category. The story is in the dipper. Pita pushed peaks +12 mg/dL above the no-carb baseline (n=2,285) and pretzels added +13 mg/dL (n=518). Every raw vegetable dipper went the other direction: celery −7 mg/dL, bell pepper −6 mg/dL, cucumber −4 mg/dL, carrots −3 mg/dL. These are observational, not causal.

  • ▸Hummus alone averaged just +29.8 mg/dL across 504 single-item logs — comparable to mixed nuts (+24.9 mg/dL) and well below chips (+38.9 mg/dL) or pretzels (+43.0 mg/dL).
  • ▸Pita is the largest dipper penalty: +12 mg/dL above the no-carb baseline across 2,285 matched logs (treatment mean +42.3 vs. +30.5 mg/dL, p<0.001).
  • ▸Every raw vegetable dipper pulled peaks below the no-veggie baseline — celery −7 mg/dL (n=1,886), bell pepper −6 mg/dL (n=527), cucumber −4 mg/dL (n=3,489), carrots −3 mg/dL (n=5,017).
  • ▸Form barely matters: traditional, garlic, and roasted red pepper hummus all averaged +31.7–31.8 mg/dL — within 0.1 mg/dL of each other across 10,421 default-cohort logs.
● Signos Rules

Three citable insights from this recipe's data

Rule 1
"The Pita Penalty"
+12 mg/dL delta
Pairing hummus with pita bread is the single biggest carb-side lever in the dataset. Across 2,285 matched logs, hummus-with-pita meals averaged +42.3 mg/dL versus +30.5 mg/dL for the no-carb baseline (p<0.001, high confidence). Pretzels are essentially the same penalty at +13 mg/dL (n=518). The chickpea base is fat-anchored and slow-digesting; the bread is what drives the curve. Crackers (+5) and a slice of sourdough (+6) sit in the middle.
Rule 2
"The Veggie-Dipper Discount"
−3 to −7 mg/dL peak
Raw vegetable dippers pulled peaks below the plain-hummus baseline in every case the cohort measured. Celery sticks averaged +27.2 mg/dL across 1,886 logs (−7 mg/dL vs. baseline), bell pepper +28.1 mg/dL (n=527, −6 mg/dL), cucumber +30.0 mg/dL (n=3,489, −4 mg/dL), and carrots +30.7 mg/dL (n=5,017, −3 mg/dL). The mechanism is mostly substitution — when veggies replace bread, total carb load drops. Direction is consistent across all four high-confidence options.
Rule 3
"The Form-Doesn't-Matter Rule"
<0.2 mg/dL spread
Traditional, garlic, and roasted red pepper hummus all averaged +31.7–31.8 mg/dL across 10,421 default-cohort logs. The spread between the three is under 0.2 mg/dL — well below any clinically meaningful threshold. Flavor variants are a preference choice, not a glucose lever. The meaningful decisions happen at the dipper, not the dip.
● Curious about your own?

Curious how your body responds to hummus specifically?

Across 504 logged meals where members ate hummus alone, the average glucose peak was just +29.8 mg/dL — but the IQR spans 27 mg/dL, meaning your personal response could land well above or below that average. Dipper choice swings the cohort mean by nearly 20 mg/dL between celery (+27.2) and pretzels (+43.7). A CGM shows you exactly where you fall.

Learn how Signos works
Why this meal spikes

This meal stacks 3 independent spike drivers — together they account for +32 mg/dL.

Driver 1
Chickpea starch in the base (~15g per 1/4 cup)
+22 mg/dL
A 1/4 cup serving carries roughly 15g of slow-digest chickpea starch. The published GI is 6 — among the lowest in the snack category — and the single-item cohort mean of +29.8 mg/dL across 504 logs reflects that low-GI baseline.
Driver 2
Bread or starch dippers added at the meal level
+12 mg/dL
Pita added +12 mg/dL (n=2,285), pretzels +13 mg/dL (n=518), sourdough +6 mg/dL (n=271), crackers +5 mg/dL (n=1,936) above the no-carb baseline. The dipper, not the hummus, drives most of the variability when peaks run high.
Driver 3
Total meal carb load (≥60g threshold)
+13 mg/dL
In the broader 23,624-log cohort, meals with ≥60g total carbs spiked 47% higher than the low-carb baseline (p<0.001, n=3,954). That's the largest modifier the data measured — and it's almost always driven by what's served alongside the hummus.
● Which bucket are you in?

Some members spike +27.2 mg/dL. Others spike +43.7. The only way to know how you'll spike is to measure with a Signos CGM.

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● What surprised us
What surprised us about hummus is how clean the editorial story is: the dip itself is one of the lowest-spike foods we've measured (+29.8 mg/dL across 504 single-item logs), but the moment a piece of pita enters the picture the cohort jumps +12 mg/dL, and pretzels add +13 mg/dL. Every raw veggie dipper went the other way — celery −7, bell pepper −6, cucumber −4, carrots −3. The decision isn't whether to eat hummus; it's what you scoop it with.
— Signos Data Science Team

Why this happens, physiologically

Hummus is fat-anchored: a 1/4 cup serving combines ~15g of slow-digest chickpea starch with tahini and olive oil that slow gastric emptying. Across 504 logged meals where members ate hummus alone, the average peak was just +29.8 mg/dL, with 40.3% of responses landing in the low tier (≤20 mg/dL). The dominant lever in the broader 23,624-log cohort is the dipper: meals with ≥60g total carbs spiked 47% higher than the low-carb baseline (p<0.001, n=3,954) — the largest modifier measured for this food. Bread-based dippers added +4 to +13 mg/dL above the plain-hummus baseline; raw vegetable dippers pulled peaks down 3–7 mg/dL. These effects are observational, not yet established as causal.

● Three mechanisms shape every hummus response

Fat-anchored base, dipper choice, and total meal carb load together explain the cohort range from +27 to +44 mg/dL

  1. Mechanism 1
    +47%
    Carb-load escalation
    In the broader hummus cohort, meals with ≥60g total carbs averaged 47% higher peaks than the low-carb baseline (p<0.001, n=3,954). Total carbs at the meal level — not the hummus itself — is the single biggest modifier the data revealed.
  2. Mechanism 2
    +12 mg/dL
    Pita penalty
    Adding pita to a hummus meal pushed peaks to +42.3 mg/dL across 2,285 matched logs vs. +30.5 mg/dL for the no-carb baseline (p<0.001). Pretzels were nearly identical at +13 mg/dL (n=518). Refined-flour dippers drive the bulk of the spike when one occurs.
  3. Mechanism 3
    −4 to −7 mg/dL
    Veggie-dipper substitution
    Celery (−7 mg/dL, n=1,886), bell pepper (−6 mg/dL, n=527), cucumber (−4 mg/dL, n=3,489), and carrots (−3 mg/dL, n=5,017) all pulled peaks below the no-veggie baseline. The mechanism is mostly substitution: veggies replace bread and total carb load drops.
● Fit Check
Hummus is one of the lowest-spike foods on the atlas — but only if you scoop it with vegetables instead of bread. Dipper choice swings the cohort mean by 19 mg/dL.
✓ This is for you if
  • ▸You scoop hummus with raw veggies — celery averaged +27.2 mg/dL (n=1,886), bell pepper +28.1 (n=527), cucumber +30.0 (n=3,489), all below the no-veggie baseline of +34.1 mg/dL.
  • ▸You eat hummus alone or as part of a low-carb meal — single-item logs averaged just +29.8 mg/dL across 504 entries, with 40.3% of responses staying in the low tier (≤20 mg/dL).
  • ▸You don't sweat flavor choice — traditional, garlic, and roasted red pepper hummus all averaged +31.7–31.8 mg/dL across 10,421 default-cohort logs, within 0.2 mg/dL of each other.
  • ▸You eat hummus as a snack — snack-time logs averaged +30.4 mg/dL (n=4,469), the lowest meal-time slot in the broader cohort.
✗ Not for you if
  • ▸You default to pita as your dipper — pita-paired meals averaged +42.3 mg/dL across 2,285 logs, a +12 mg/dL premium over the no-carb baseline (p<0.001).
  • ▸You scoop with pretzels — pretzel pairings averaged +43.7 mg/dL across 518 logs, the highest dipper penalty measured at +13 mg/dL.
  • ▸Your meal already exceeds 60g of total carbs — the high-carb modifier drove a 47% spike increase in the broader cohort (p<0.001, n=3,954), the single largest lever in the data.
  • ▸You expect different flavor varieties to behave differently — the cohort shows essentially zero glucose difference between traditional, garlic, and roasted red pepper across 10,421 logs.
● How it fits your day

Calorie band and pairings (member-measured)

Per serving
150–450 kcal
A 1/4-cup hummus snack with veggies runs ~150–200 kcal; pairing with pita or pretzels can push a meal to 400–450 kcal.
● Pair before
  • ▸Pre-portion vegetables before opening the container — celery, cucumber, bell pepper, and carrots all pulled peaks 3–7 mg/dL below the no-veggie baseline across 10,919 matched logs.
  • ▸Skip the pita — pita-paired meals averaged +42.3 mg/dL vs. +30.5 mg/dL without (n=2,285, p<0.001), the largest dipper penalty in the dataset.
● Pair after
  • ▸10–15 min walk within 30 min of eating: supports glucose clearance, particularly relevant for the 31.3% of single-item logs that hit the high spike tier (>35 mg/dL).
  • ▸Monitor the 30-min mark: the single-item median peak is +25 mg/dL, but the IQR spans +14 to +41 mg/dL — personal variability is wide.
● Avoid pairing
  • ▸Hummus-and-pretzels as a default snack: pretzels added +13 mg/dL across 518 matched logs, the highest dipper penalty in the cohort.
  • ▸Stacking hummus into a >60g-carb meal: the high-carb modifier drove a 47% spike increase in the broader hummus cohort (p<0.001, n=3,954).
● Quick definitions (click to expand)
mg/dL — milligrams per deciliter. The unit blood glucose is measured in. A rise of "+30 mg/dL above baseline" means blood sugar went up 30 units after the meal.
Glycemic Index (GI) — a 0–100 score for how fast a food raises blood sugar in lab tests. Under 55 = low, 56–69 = medium, 70+ = high.
Glycemic Load (GL) — GI adjusted for portion size. Under 10 = low, 10–19 = medium, 20+ = high.
CGM — Continuous Glucose Monitor. A wearable sensor that tracks blood glucose every few minutes. Signos members wear CGMs while eating meals they log.
● Related Foods: Hummus is fat-anchored and low-spike on its own — here's how it compares to its main ingredient, its closest dippers, and how to track your own response.
Chickpeas Glycemic Index & Glucose Response
Hummus's main ingredient — whole chickpeas are also low-spike, with a similar editorial story around carb-pair choices.
Pita Bread Glycemic Index & Glucose Response
The dominant dipper penalty in the hummus dataset — see how pita behaves on its own and why it pushes paired meals higher.
Pretzels Glycemic Index & Glucose Response
A common hummus dipper that flips this low-spike snack into a high-spike meal — see what's happening on the pretzel side of the pairing and how salt-driven thirst shifts the eating pattern.
Carrots Glycemic Index & Glucose Response
The most-logged veggie dipper in the hummus dataset — see why raw carrots track below the plain-hummus baseline.
Track Your Hummus Response with Signos →
See exactly how your glucose responds to hummus with veggies vs. pita vs. pretzels — meal by meal — with a Signos CGM.

Frequently Asked Questions

Methodology

This page is grounded in Signos CGM data collected from 504 single-item hummus logs (375 unique members) and a broader cohort of 23,624 meals containing hummus in any context (6,943 unique members), spanning the Signos production PPGR dataset from March 2025 through April 2026. The single-item cohort — meals where hummus was logged alone — is the primary stat source for headline figures. Modifier effects were estimated using Welch's t-test on matched pairs, with statistical significance reported as p-values and 95% confidence intervals in mg/dL. Only meals with a measured glucose rise between 0 and 100 mg/dL (ppgr_case='regular') were included. The reported single-item mean peak is +29.8 mg/dL; because the distribution is right-skewed, the median is lower at +25 mg/dL. A minimum of 100 matched meals is required for any pairing option to appear in the recipe builder.

Limitations

  • Self-reported portion sizes introduce measurement noise; a 'serving of hummus' in member logs may range from a single tablespoon to a half-cup, which affects both carb load and absolute peak estimates.
  • Cohort skews health-motivated; Signos members actively tracking glucose likely have different dietary patterns and metabolic baselines than the general population, so response magnitudes may not generalize.
  • Bagel (n=240) and sourdough (n=271) carb-pair sub-cohorts are medium-confidence — directional effects are plausible but estimates carry wider uncertainty than the high-confidence pita and crackers slots.
  • The veggie-dipper effect is partly mechanistic substitution (vegetables replacing bread) rather than a pure glucose-blunting effect from the vegetables themselves; the cohort cannot fully separate those signals.
  • Compound hummus dishes (e.g., hummus bowls with grains, mezze platters) may carry additional spike contributions from co-ingredients that the regex match cannot fully isolate; those meals may inflate the broader cohort mean slightly.
  • All modifier effects are observational. Matched-pair design reduces but does not eliminate confounding from unmeasured variables such as stress, sleep quality, or prior physical activity.
● Get your own data

See your own hummus response

Across 504 logged meals where members ate hummus alone, the average glucose peak was just +29.8 mg/dL — one of the lowest in the snack category. But scoop it with pita and you may add +12 mg/dL; swap to celery and you could subtract 7. The IQR spans +14 to +41 mg/dL. A CGM tells you which side of that range you fall on — and whether your hummus-and-veggies plate, mezze board, or pita-loaded snack is actually working for you.

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