When can babies eat Cucumber?

From 6 months

Start with: Firm but watery spears (skinless/seedless).

Cucumber

Cucumber is primarily composed of water (95%), making it an excellent food for hydration. It contains Vitamin K for bone health and small amounts of Vitamin C and magnesium. Its cool, crisp texture is particularly soothing for babies who are teething, although it requires careful preparation to be served safely.

How to serve Cucumber, by age

  1. 6mo

    From 6 months: Firm but watery spears (skinless/seedless).

    Cucumber prepared for babies from 6 months

    Do not serve as a puree (it is too watery). For BLW, offer a long, wide spear (the size of two adult fingers) with the skin and the seedy center removed. The baby can gnaw on the cool flesh to soothe gums. At this stage, the cucumber is more for sensory exploration and hydration than calories.

  2. 9mo

    From 9 months: Finely grated or paper-thin slices.

    Cucumber prepared for babies from 9 months

    Offer finely grated cucumber mixed into yogurt or labneh (like a baby-friendly Tzatziki). You can also offer very thin, half-moon slices with the skin removed. Grating is the safest way to ensure the baby doesn't swallow a large, firm chunk whole.

  3. 12mo

    From 12 months: Thin slices (skin on) or small soft cubes.

    Cucumber prepared for babies from 12 months

    Toddlers can begin to handle cucumber with the skin on if it is sliced very thinly. You can also offer bite-sized cubes for practicing the pincer grasp, but always monitor closely as the cubes are slippery. Cucumber is great in salads or as a dip-carrier for hummus.

Choking risk & safe preparation

High choking risk

Cucumbers are a top choking hazard. Their firm, slippery texture makes them easy to slide back into the airway. Never serve round 'coin' slices. Always remove the skin and seeds for babies under 12 months, as they are tough and can cause gagging.

Allergen information

Not a common childhood allergen. Reactions are possible with any food, so introduce it on its own first.

Nutrition & benefits

Made of 95% water, providing excellent hydration. The skin contains most of the fiber and Vitamin K, while the flesh contains silica, which is good for developing connective tissues.

  • Brain Food

Per 100 g

Energy
15kcal
Protein
0.7g
Fat
0.1g
Fiber
0.5g
Iron
0.3mg
Vitamin C
2.8mg
See all nutrients (25)

Macronutrients

Energy
15 kcal
Protein
0.7 g
Carbohydrates
3.6 g
Fat
0.1 g

Key Minerals

Iron
0.3 mg
Calcium
16 mg
Zinc
0.2 mg
Sodium
2 mg
Potassium
147 mg
Magnesium
13 mg
Phosphorus
24 mg
Selenium
0.3 mcg
Copper
< 0.1 mg
Manganese
< 0.1 mg

Vitamins

Vitamin A
5 mcg
Vitamin C
2.8 mg
Vitamin D
0 mcg
Vitamin B6
< 0.1 mg
Vitamin B12
0 mcg
Vitamin E
< 0.1 mg
Vitamin K
16.4 mcg
Folate
7 mcg
Thiamin (B1)
< 0.1 mg
Choline
6 mg

Other

Fiber
0.5 g

Source: USDA FoodData Central

Pairs well with

Recipes with Cucumber

Frequently asked

Can cucumber help with my baby's teething?

Yes! A cold cucumber spear (straight from the fridge) is an excellent natural teether. The coldness numbs the gums, and the firm texture provides the counter-pressure babies crave when their teeth are breaking through.

Why should I remove the seeds of the cucumber?

The seedy center of a cucumber is very slippery and can be a choking risk for young babies. Removing it makes the spear easier to grip and safer to gnaw on.

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