Top 10 Keto-Friendly Foods You Should Add to Your Shopping List

Why Keto Foods Matter

When you’re following the keto diet, what you eat can make or break your results. The key to success? Stocking up on keto-friendly foods that keep you satisfied while helping you stay in ketosis.

The right foods for keto don’t just cut carbs — they boost flavor, nutrition, and variety so you never feel deprived. Let’s fill your keto grocery list with smart, tasty choices that make your kitchen feel like a low-carb paradise.

1. Avocados

If the keto lifestyle had a mascot, it would be the avocado. Packed with heart-healthy monounsaturated fats and only about 2 grams of net carbs per serving, it’s one of the best keto foods out there.

Avocados are also loaded with potassium, which can help you avoid the dreaded “keto flu” by keeping your electrolytes balanced (Healthline).

Pro Tip: Add slices to salads, mash them into guacamole, or simply sprinkle with sea salt for a quick snack.

2. Eggs

Eggs are the ultimate keto protein food — inexpensive, versatile, and packed with nutrients. They provide an outstanding balance of fat and protein, along with essential vitamins such as B12 and choline.

Studies show that eating eggs can increase feelings of fullness and help with weight control (Harvard Health).

Whether boiled, scrambled, or fried in butter, eggs are a staple in every keto kitchen.

3. Cheese

The ketogenic diet doesn’t shy away from cheese. In fact, it celebrates it. Cheese provides fat, protein, and flavor in every bite.

Choose options like cheddar, mozzarella, and goat cheese for minimal carbs and maximum satisfaction. Just remember, portion control still matters (yes, even with cheese).

Bonus: Cheese also contains conjugated linoleic acid (CLA), which may have benefits for fat metabolism (NIH).

4. Olive Oil

If you’re building your pantry for the low-carb ketogenic diet, olive oil is a must. It’s rich in monounsaturated fats and antioxidants, and it’s been shown to support heart health (Mayo Clinic).

Use it for dressings, marinades, and low-heat cooking. It’s one of the healthiest fats you can add to your keto grocery list.

5. Salmon

Fatty fish, such as salmon, are a powerhouse of omega-3s, which may help reduce inflammation and support brain health. Each serving is high in healthy fats and naturally carb-free, making it ideal for keto meal prep.

Aim for at least two servings per week for a steady supply of essential fatty acids (American Heart Association).

6. Leafy Greens

Not all vegetables are created equal on the keto diet. Keto vegetables, such as spinach, kale, and arugula, are packed with nutrients yet low in carbohydrates.

They’re perfect for adding volume to meals without breaking ketosis. Plus, they’re rich in magnesium, another mineral your body needs while adjusting to keto.

Try sautéing them in olive oil or butter for a satisfying side dish.

7. Nuts and Seeds

Almonds, walnuts, chia seeds, and flaxseeds are excellent low-carb, keto-friendly foods for snacking or adding crunch to salads.

They’re nutrient-dense and high in healthy fats, but moderation is key — nuts can be surprisingly calorie-dense.

Chia seeds, in particular, are rich in fiber and omega-3 fatty acids, making them one of the best keto-friendly foods for digestive health.

8. Greek Yogurt (Full Fat)

You don’t have to give up yogurt on the keto diet, just choose the full-fat, unsweetened kind. Greek yogurt offers protein and probiotics while keeping carbs to a minimum.

Add a few raspberries or a sprinkle of cinnamon for a quick snack that feels like dessert without the sugar spike.

9. Coconut Oil

Coconut oil is famous for its medium-chain triglycerides (MCTs), which the body can quickly convert into ketones for energy.

Use it for cooking, baking, or even in your morning coffee (the classic “bulletproof” style).

It’s one of the most popular keto diet foods because it boosts energy and supports ketosis naturally (PubMed).

10. Berries

While most fruits are off-limits, small servings of low-carb foods, such as berries, can fit into your keto plan. Raspberries, blackberries, and strawberries are rich in fiber and antioxidants, yet low in sugar.

They’re perfect for satisfying a sweet tooth without kicking you out of ketosis.

Quick Tip: Pair them with whipped cream or Greek yogurt for a quick and easy keto dessert.

How to Build the Perfect Keto Grocery List

When you’re shopping, stick to the outer aisles of the store. That’s where the real food lives. Fresh produce, meats, dairy, and fats should make up the bulk of your cart.

If you’re meal prepping, check out our complete guide on keto meal prep to learn how to plan and cook for the week like a pro.

And for the ultimate overview of how these foods fit into your daily routine, bookmark our Ultimate Guide to the Keto Diet.

Let’s Get Started

Ready to fill your fridge with the best keto-friendly foods? Start by picking a few staples from this list and building your meals around them.

You’ll notice that eating keto isn’t about restriction. It’s about choosing the right keto foods that help your body thrive.

And if you’re looking to go even deeper, especially if you’re managing diabetes, check out my book Keto Diet for Diabetes Control. It’s a personal look at how I used the ketogenic lifestyle to stabilize my blood sugar and regain control of my health.

➡️ Get your copy here