Some of the top healthy fats include salmon, nuts, seeds, avocados, olive oil, full-fat dairy, dark chocolate, and moderate amounts of traditional animal fats like beef tallow. These whole-food fats provide essential nutrients, support heart and brain health, and help keep you energized and satisfied.Dietary fat often gets a bad reputation, but the right kinds are vital for:
- Sustained energy
- Hormone production
- Vitamin absorption
- Brain function
- Immune support
But you may still be wondering what healthy fats to eat. Here are seven delicious, nutrient-dense options to add more nourishment to your weekly menu.
Healthy fats food list: 7 Nutritious sources
1. Fatty fish
Fatty fish like salmon and sardines are among the best sources of omega-3 fatty acids–specifically eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). These fats:
- Support heart, brain, and joint health
- Reduce inflammation
- May even help boost mood
Numerous large-scale reviews of other studies have linked regular fish consumption with lower risks of:
- Heart failure
- Coronary artery disease
- Fatal cardiovascular events
Bake or broil salmon for dinner a few nights per week, or try mixing sardines into a salad for an easy, nutrient-dense meal.
2. Nuts and seeds
Nuts and seeds contain a mix of healthy monounsaturated and polyunsaturated fats. These fats support heart health by lowering harmful low-density lipoprotein (LDL) cholesterol and improving overall lipid profiles. Nuts are also rich in:
- Fiber
- Antioxidants like vitamin E and polyphenols
- Essential minerals such as magnesium
Pumpkin seeds, Brazil nuts, almonds, chia, and flax are particularly high in magnesium, which helps boost:
- Energy
- Bone strength
- Nerve function
- Heart health
Snack on a handful of nuts, and/or sprinkle seeds into smoothies, yogurt, or oatmeal daily.
3. Avocados
These high-fat fruits are packed with:
- Monounsaturated fats
- Fiber
- Potassium
- Antioxidants
Thanks to this nutrient profile, eating avocados regularly may help:
- Support cognition
- Aid digestion and healthy weight maintenance
- Lower LDL cholesterol
- Regulate blood pressure
- Boost heart function
Large-scale studies consistently show that people who regularly eat avocados have a lower risk of heart disease and coronary events.For a delicious dose of healthy fats, blend this fruit into a creamy or dip, or add it to:
- Salads
- Grain bowls
- Sandwiches
- Smoothies
4. Extra virgin olive oil
Extra virgin olive oil (EVOO) is an excellent source of monounsaturated fats and antioxidant polyphenols. Its primary fatty acid, oleic acid, has powerful anti-inflammatory effects and supports cardiovascular, metabolic, and cognitive health.Numerous studies link regular EVOO use–especially as a primary main cooking or finishing fat–to:
- Lower LDL cholesterol levels
- Higher high-density lipoprotein (HDL, “good”) cholesterol levels
- Reduced risks of cardiovascular disease, stroke, metabolic dysfunction, and even certain cancers
To get the biggest health benefits from EVOO:
- Use it in salad dressings
- Drizzle it over vegetables or grain bowls
- Cook with it at low to medium heat, as its lower smoke point makes it less suited for high-heat cooking
5. Full-fat dairy
Contrary to decades of low-fat dietary advice, recent research shows that eating a moderate amount of full-fat dairy does not increase the risk of cardiovascular disease. In fact, it may support metabolic health and contribute to a stronger heart–especially if you enjoy fermented varieties like yogurt and certain cheeses.Full-fat dairy contains more beneficial fats and fat-soluble vitamins (A, D, E, and K) than its low-fat counterparts. These nutrients support immune, bone, and cardiovascular health–and they require dietary fat for proper absorption.Higher-fat foods also tend to keep you fuller for longer, which may help regulate:
- Appetite
- Blood sugar
- Overall calorie intake
For a quick, balanced breakfast, try full-fat yogurt topped with berries, nuts, and chia seeds.
6. Dark chocolate
Dark chocolate can be an excellent source of healthy fats when enjoyed in moderation. Cocoa butter, the fat found in cocoa beans, is rich in monounsaturated fat and antioxidants like flavanols. Research links flavanols to:
- Lower blood pressure
- Improved vascular function
- Reduced inflammation
Dark chocolate also contains several important nutrients, including:
- Fiber
- Iron
- Magnesium
To get the most benefit, opt for dark chocolate with at least 70% cocoa. Lower-percentage varieties typically contain more added sugar and fewer nutrients.Dark chocolate is still high in calories, so stick to one or two squares (about 10-20g) per day as a satisfying treat.
7. Beef tallow (and other animal fats)
Animal fats are a major subject of debate among experts because they’re high in saturated fat, which studies have linked to increased heart disease risk. However, some researchers argue that past recommendations to limit saturated fat were based on weak or inconsistent evidence.Newer studies indicate that moderate amounts of minimally processed animal fats can fit into a healthy, whole‑foods diet–especially when balanced with plenty of plant foods. Beef tallow provides small amounts of essential fat-soluble vitamins A, D, E, and K. It’s also a good source of conjugated linoleic acid (CLA), which may help:
- Reduce body fat
- Preserve lean muscle
- Combat inflammation
It also contains some choline, a nutrient that’s critical for brain function and metabolism. Lard and ghee offer similar benefits. Lard is richer in cholesterol-balancing monounsaturated fats, and ghee (clarified butter) contains anti-inflammatory butyric acid and vitamin K2.These traditional fats also have naturally high smoke points, making them more stable during high‑heat cooking. Opt for grass-fed or pasture-raised varieties for the highest nutrient quality, and try using a small amount to:
- Sear meat or sauté vegetables
- Roast potatoes or root veggies
- Fry eggs or hash browns
Summary
Healthy fats are essential for everything from brain function to heart and metabolic health. Incorporating more fatty fish, nuts, avocados, olive oil, full-fat dairy, and traditional animal fats into your diet can help you nourish your body and make meals more satisfying. With a few simple swaps, you can boost your intake of beneficial fats and support your well-being for the long haul.
References:
A short history of saturated fat: the making and unmaking of a scientific consensus – PMC
Fats and Other Lipids – Diet and Health – NCBI Bookshelf
Fatty acid transport across the cell membrane: regulation by fatty acid transporters – PubMed
Impact of Dietary Fats on Brain Functions – PMC
DDHD2 provides a flux of saturated fatty acids for neuronal energy and function | Nature Metabolism
Dietary Fat and Sports Nutrition: A Primer – PMC
Dietary Fat: Friend or Foe? – PMC
Daily energy expenditure and cardiovascular risk in Masai, rural and urban Bantu Tanzanians – PubMed
Omega-3 Fatty Acids – Health Professional Fact Sheet
Monounsaturated Fat vs Saturated Fat: Effects on Cardio-Metabolic Health and Obesity – PMC
A systematic review of the effects of nuts on blood lipid profiles in humans:
Magnesium – Health Professional Fact Sheet
The Role of Flaxseed in Improving Human Health – PMC
Hass Avocado Composition and Potential Health Effects – PMC
Regular extra-virgin olive oil intake independently associates with lower abdominal obesity
Consumption of Dairy Foods and Cardiovascular Disease: A Systematic Review – PMC
Dietary Epicatechin, A Novel Anti-aging Bioactive Small Molecule – PubMed
Cocoa, Blood Pressure, and Vascular Function
Chocolate and Prevention of Cardiovascular Disease: A Systematic Review – PMC
Cocoa and Dark Chocolate Polyphenols: From Biology to Clinical Applications – PMC
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