Fennel for Babies

Complete guide on how to prepare and serve fennel to your baby, by age.

Fiber-RichImmune-SupportiveEasy to DigestHigh in Vitamin CNatural SweetnessGut-Soothing

Safety Information

Allergen Risk

Very Low (1/5)

Choking Hazard

Low (2/5)

6–9 Months 9–18 Months 18+ Months

How to Serve Fennel to a 6–9 Months Old

How to Cut

For babies 6–9 months, fennel should be cooked until very soft, then either mashed thoroughly or served as a thick puree. Remove any stringy stalks and tough outer layers before preparation. Puree with a little breast milk, formula, or water for a smooth texture. If introducing as a finger food for babies ready for self-feeding, cut the cooked fennel bulb into large, soft spears (about the size of two adult fingers together, or 8–10 cm/3–4 in long) for easy grasping and clutching, ensuring all pieces are very soft to avoid choking risk.

Serving Instructions

At 6–9 months, offer 1–2 tablespoons (15–30 g / 0.5–1 oz) of cooked, mashed, or pureed fennel alongside other soft vegetables, iron-rich proteins (such as soft-cooked lentils or beef), and a source of healthy fat (such as a drizzle of olive oil). This will help round out nutrition and support digestion. Fennel is naturally sweet and gentle on digestion, making it a suitable early food. Start slow and observe for any reactions as with new foods.

How to Serve Fennel to a 9–18 Months Old

How to Cut

At 9–18 months, fennel can be introduced in small, bite-sized pieces. Continue to cook the fennel until very soft, then dice into pea-sized (about 1 cm/0.4 in) pieces for safe picking and chewing. At this age, many babies are developing their pincer grasp, so small pieces encourage self-feeding. Ensure the fennel is free from stringy bits, and consider also lightly mashing if your child is still learning to chew. Always supervise closely, as soft textures can be slippery and pose a mild risk.

Serving Instructions

At this stage, serve 2–3 tablespoons (30–45 g / 1–1.5 oz) of soft-cooked fennel, diced or lightly mashed, alongside a variety of foods: iron-rich proteins, soft grains such as well-cooked rice or pasta, and colorful vegetables. Fennel’s gentle fiber helps promote healthy digestion. For flavor exposure, try seasoning with mild herbs. Always ensure other components of the meal are soft, appropriately sized, and balanced for overall nutrition.

How to Serve Fennel to a 18+ Months Old

How to Cut

For toddlers 18 months and up, fennel can be served cooked or raw depending on chewing ability. If raw, thinly slice or finely chop to reduce choking risk; for cooked, small bite-sized pieces remain safest. Fennel can be mixed into salads or other dishes. Continue to monitor your child closely at mealtimes, ensuring pieces are neither too large nor hard. Avoid hard, uncooked stalks—use only tender bulb and leaves. Offer as part of a plate with protein and grains for a complete meal.

Serving Instructions

At 18+ months, serve 3–4 tablespoons (45–60 g / 1.5–2 oz) of cooked or thinly sliced raw fennel as part of a balanced meal. Pair with a protein (like chicken, fish, or beans), a grain, and a variety of vegetables. Raw fennel offers a pleasant crunch, but ensure pieces are thin and small to reduce any choking risk. Fennel’s fiber and vitamin C support immune health and happy digestion. Continue to offer with other foods for variety and balanced nutrition.