Not Keto

Is Banana Keto?

Bananas are high in natural sugars and quickly exceed a keto carb budget.

A single medium banana contains 24g net carbs — more than an entire day's budget on strict keto.

Net carbs: 24g (Per medium banana (118g))

Net carbs

24 g

Per medium banana (118g)

Verdict

Not Keto

Serving reviewed

Per medium banana (118g)

Net carbs

24 g

Per medium banana (118g)

Serving reviewed

Per medium banana (118g)

Adjust portions in Keeto to see instant carb math.

Keeto verdict

Not Keto

A single medium banana contains 24g net carbs — more than an entire day's budget on strict keto.

How We Review Banana

Banana goes through the same Keeto review process we apply to every "Is it keto?" guide. We verify the label, pull nutrition facts, and confirm 24g net carbs per Per medium banana (118g) before sharing a verdict.

We also check the ingredient list, additives, and processing level so you know exactly how Banana fits strict (20g), moderate (30-40g), or flexible low-carb days.

  • We source data for Banana from Open Food Facts, USDA references, or trusted partners before cross-checking it with our internal database.
  • Fiber, sugar alcohols, and ingredient quality help determine whether Banana spikes net carbs.
  • The Keeto app syncs this verdict so you can scan Banana in-store and stay within your carb budget.

Make Banana Work on Keto

These evergreen tips apply to every product in the Keeto database.

  1. Scan Banana with Keeto before eating so the net carbs subtract from your daily goal automatically.
  2. Plan Banana on days when you have at least 24g of your carb budget left.
  3. Save Banana as a favorite in Keeto to log it in just a couple of taps next time.

Carb & Macro Breakdown

Per medium banana (118g)

Total Carbs27 g
Fiber3.1 g
Sugar Alcohols— g
Net Carbs24 gReference
Fat0.3 g
Protein1.3 g
Calories105

Why It Matters for Keto

  • One medium banana = ~24g net carbs
  • Spikes blood sugar quickly
  • Best avoided unless cycling carbs

Smart Carb Tips

  1. Skip bananas on strict keto; choose berries in small portions instead.
  2. If you must include banana, track a very small amount and pair with fat.
  3. Use the Keeto app to record occasional treats without losing progress.

Common Questions About Banana on Keto

How many net carbs are in Banana?

Banana delivers about 24g net carbs per Per medium banana (118g). Always log the portion you actually eat to stay accurate.

Can I fit Banana into strict keto?

Banana can work if you budget those 24g into your 20g daily limit and pair it with zero-carb foods.

How does Keeto help with Banana?

Keeto stores this verdict, deducts the carbs from your budget, and suggests recipes or swaps if Banana pushes you over.

Keep Banana on Your Radar with Keeto

Use the Keeto app to scan barcodes, log net carbs instantly, and see how this food fits into your daily budget.

Ready to Make Keto Easy?

Download Keeto now and take the guesswork out of your keto journey

Download Keeto

Choose Your Platform

Download Keeto and start making keto easy with instant food scanning and carb tracking.