When you start introducing solids, you'll likely wonder about adding healthy fats to your baby's diet. Olive oil and walnut oil are two popular choices, but they offer different benefits. While both are great options, one has a slight nutritional edge for a baby's development, while the other is easier on the wallet.
Let's break down which oil might be the right choice for your family.
Nutritional Breakdown: Brain Power vs. Overall Health of Your Baby
Walnut Oil: The Brain-Booster
From a purely nutritional standpoint, walnut oil is a powerhouse for infants. Its profile is uniquely suited for a baby's rapidly growing brain.
- Essential Fatty Acids: Walnut oil is rich in essential polyunsaturated fats, specifically alpha-linolenic acid (ALA), an omega-3 fatty acid, and linoleic acid (LA), an omega-6. The human body cannot produce these, so they must come from food. These fats are critical for brain and retinal development.
- Ideal Ratio: The ratio of omega-6 to omega-3 fats in walnut oil is remarkably similar to that of breast milk. This makes it easy for a baby’s digestive system to absorb and utilize. The ALA in walnut oil is a precursor to DHA, a key building block for the brain.
- Rich in Vitamin E: It also contains a healthy dose of natural vitamin E, an antioxidant that supports brain health and protects cells.
Olive Oil: The Affordable All-Rounder
Olive oil, especially extra virgin olive oil, is a fantastic and healthy choice.
- Monounsaturated Fats: Its main strength is its high content of oleic acid, a monounsaturated fat. This type of fat is excellent for overall health and development.
- Quality is Key: For babies, always choose Extra Virgin Olive Oil (EVOO). This is the highest quality grade, produced by cold-pressing olives without chemicals. It has a low acidity (ideally under 0.8%) and retains the most nutrients and antioxidants.
Feature |
Walnut Oil |
Extra Virgin Olive Oil |
Primary Benefit |
Brain & nerve development |
General health, good fats |
Key Fats |
Omega-3 (ALA) & Omega-6 |
Monounsaturated (Oleic Acid) |
Similar to Breast Milk |
Yes, in its fatty acid ratio |
No |
Cost |
Generally more expensive |
More affordable |
Practical Guide for Parents
When to Introduce Oils It's best to introduce oils once your baby has started eating solid foods, typically around six months of age. As with any new food, start with a small amount to check for any sensitivities.
How Much Oil to Give to Your Baby
A little goes a long way. These are general guidelines, which can be adjusted based on your baby's diet and your pediatrician's advice.
- 6 months: Start with about 1/2 teaspoon (2.5 ml) per day.
- 6–12 months: You can increase the amount to 1-2 teaspoons (5−10 ml) per day.
- 1–3 years: About 1 tablespoon (15 ml) per day is a good amount.
How to Serve the Oil
To preserve the delicate nutrients in these oils, it's best to use them raw or with very gentle heat. High heat can destroy the beneficial fatty acids.
- Drizzle it over steamed or pureed vegetables.
- Mix it into baby cereal, porridge, or yogurt.
- Stir it into soups, mashed potatoes, or pasta dishes after cooking.
Hint: using a Baby Food Maker makes it very easy to incorporate the right dosage of healthy oils into your baby's diet, while also providing all the other necessary nutrients.
Does Raw Oil Help with Baby's Constipation?
Some parents use a small amount of raw oil on a baby's empty stomach to help with mild constipation. If you consider trying this method, feed about half a teaspoon to your baby before their morning milk and observe. It is always best to consult your pediatrician before using food as a remedy for constipation.
The Final Verdict: Which Oil is Best for Babies?
So, which oil should you choose?
If your budget allows, walnut oil offers superior nutritional benefits for your baby’s brain development due to its ideal blend of essential fatty acids.
However, extra virgin olive oil is an excellent and more economical alternative that provides plenty of healthy fats too.
Ultimately, incorporating either type of high-quality oil into your baby's diet is a wonderful way to support their growth. The most important thing is to choose one and use it consistently throughout the baby's feeding process.