Fat got demonized for decades, and we’re still cleaning up the mess from it. The truth is your body needs fat. The right fats keep your hormones working, your brain sharp, and your joints happy, and they help you absorb a whole set of vitamins you’d otherwise waste. The problem was never fat itself. It was the cheap, industrial, processed fats. Here are the fats we actually want on the plate at Grinder Gym, and why.
Whole-Food Fats
- Unsalted raw nuts and seeds (almonds, walnuts, chia, flax): heart-healthy fats plus fiber and a little protein, with anti-inflammatory benefits. Perfect for snacking or topping a meal, and raw and unsalted keeps them clean.
- Olives: monounsaturated fat and antioxidants that support your heart and calm inflammation.
- Avocados: monounsaturated fat, fiber, potassium, and vitamins, for heart health and long, steady energy.
- Salmon: a fatty fish loaded with omega-3s that help your heart, knock down inflammation, and speed up recovery. A staple for good reason.
- Tuna: another solid omega-3 source with anti-inflammatory benefits, good for your brain and heart, and cheap and convenient on top of it.
Omega-3 Oils
Omega-3s are the fats most people don’t get enough of, and they matter for your heart, brain, and joints. A few worth knowing:
- Fish oil: comes from fatty fish and delivers EPA and DHA, the two omega-3s that do the heavy lifting for your heart and your inflammation. The classic supplement.
- Krill oil: similar to fish oil, but the omega-3s are bound in a form that’s easier to absorb, and it brings antioxidants like astaxanthin along with it.
- Cod liver oil: high in EPA and DHA plus vitamins A and D, so you cover omega-3s and a couple of key vitamins at once.
- For cooking, extra-virgin olive oil is your everyday workhorse, and a little flaxseed oil gives you a plant source of omega-3s. Just don’t cook with flax, since it doesn’t take heat.
Using Your Oils Right
A good oil is easy to ruin. Keep these in mind:
- Buy cold-pressed or extra-virgin when you can, and store them in a cool, dark spot so they don’t go rancid.
- Don’t blast the delicate oils with high heat. Save the flax and the good olive oil for finishing and low-heat cooking, and use something more heat-stable for a high-heat sear.
- Use a supplement like fish or krill oil to fill the gap if you’re not eating fatty fish a couple times a week.
Why These Make the Cut
Every fat on this list is doing real work, supporting your heart, brain, joints, hormones, and recovery, while helping you absorb the fat-soluble vitamins. They’re whole-food or minimally processed, and they bring anti-inflammatory benefits instead of the inflammation you get from the cheap industrial stuff.
Bottom Line
Stop fearing fat and start choosing it. Build your fat intake around nuts and seeds, olives, avocado, and fatty fish, lean on good oils, and supplement omega-3s if your fish intake is low. The right fats aren’t something to avoid. They’re part of what keeps a hard-training body running well for the long haul.