20 Keto Business Ideas You Can Start Today [2025]

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Updated: April 14th, 2025

Interested in starting a keto business in 2025?

We put together 20 of the best keto businesses you can start in today.

For each business idea, we’ll show you real-world examples of other keto businesses to help you see what it really takes.

Here's the full list:

1. Start a keto flour business

2. Start a pork rind business

3. Start a keto nutritionist business

Keto nutrition is more than just a trend; it's a lifestyle that many are embracing. Imagine starting a business as a Keto Nutritionist, where you guide clients through the intricacies of a ketogenic diet, helping them achieve their health goals.

A Keto Nutritionist provides personalized meal plans, advice on managing macronutrient ratios, and ongoing support tailored to individual needs. You'll need a solid understanding of nutrition science, possibly backed by certification. This business taps into a growing market of health-conscious individuals seeking expert guidance on a low-carb, high-fat diet.

If you're passionate about health, enjoy working with people, and have a knack for planning and organization, becoming a Keto Nutritionist could be rewarding. The demand for specialized diet expertise is rising, and your skills can genuinely make a difference in people's lives. A fulfilling career in health and nutrition awaits those willing to put in the work.

How much you can make: $13,000 — $45,000/month

How much does it cost to start: $2,650 (?)

How long does it take to build: 130 days (?)

I Grew My Company To $45K/Month In 1.5 Years [By Myself]

Keto Girl Nutritionist's founder, Priscilla Blevins, shares how she started her multi-six-figure online private practice, offering a high-ticket group coaching program for women with a thyroid imbalance, went from making $150 a month to $45,000+ a month within one and a half years, all while utilizing Instagram as her primary marketing strategy.

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Read by 4,924 founders

4. Start a stevia growing business

5. Start a keto youtube channel business

A ketogenic diet is a very low-carb and high-fat diet that involves reducing carbohydrate intake and replacing it with fat.

People are using online platforms, including YouTube, to learn more about ketogenic diets and how they can start practicing.

Therefore, if you are a nutritionist interested in teaching people the importance of keto diets, consider starting a keto YouTube channel.

6. Start a keto/specialist bakery business

Thinking of tapping into the growing demand for health-conscious food options? Consider starting a keto and specialist bakery business.

This business focuses on creating baked goods tailored to specific dietary needs, such as keto, gluten-free, and paleo. By offering delicious alternatives to traditional bakery items, you cater to a niche market of customers who prioritize their health but don't want to sacrifice taste.

With the right recipes and quality ingredients, you can turn dietary restrictions into a culinary adventure. Establishing a loyal customer base will involve meticulous attention to ingredient sourcing, recipe development, and consistent quality.

Whether you’re an experienced baker or a passionate home cook, launching a keto and specialist bakery can be a rewarding venture. It not only capitalizes on current diet trends but also contributes to a healthier lifestyle for your community.

How much you can make: $25,000 — $90,000/month

How much does it cost to start: $6,000 (?)

How long does it take to build: 60 days (?)

How We Started A $25K/Month Low-Carb, Gluten-Free Desserts Business

ChipMonk co-founders built a mail-order bakery selling low carb, gluten-free desserts, making around $25,000 a month with growth through e-commerce, and plans to tighten budgets and conserve cash in challenging times.

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Read by 14,927 founders

7. Start a nut butter business

According to experts, nut butter contains loads of heart-healthy monounsaturated fats that help to increase HDL cholesterol while reducing LDL cholesterol.

To start a nut butter business, decide which area you want to focus on. You can be a nut butter manufacturer, distributor, or retailer. Whichever level, ensure you focus on delivering high-quality nut butter to the end user.

8. Start a mayonnaise business

9. Start an avocado oil business

How long does it take to build: 400 days (?)

10. Start a keto food blog

11. Start a fresh meat delivery business

According to experts, food delivery has become a global market worth more than $150 billion and snowballing. The advent of easy-to-use apps and technology, along with busier lifestyles than ever, are the top reasons fueling the growth of food delivery businesses.

Starting a meat delivery business can be rewarding. To start, onboard reliable meat stores and vendors in your region. Then, you must create a good platform through which customers will reach you for fresh meat orders.

How much you can make: $200,000/month

How much does it cost to start: $5,000 (?)

How long does it take to build: 60 days (?)

I Started My Online Food Business At 17: It Now Earns $720K/Year

HalalWorldDepot is a Halal online marketplace that started three years ago as a meat and grocery delivery service and has now expanded to offer a wide variety of Halal products, with a customer return rate of 50-60%, profitability at 16-25%, and over 10,000 customers, with plans to expand to Canada and the United Kingdom within three to five years.

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Read by 6,836 founders

12. Start a smoothie business

Smoothie is a blend of whole fruits containing bananas, yogurt, honey, ice cream, and other ingredients.

Smoothie businesses attract health-conscious consumers, and their mass appeal has grown tremendously.

In the US alone, smoothie bars are a 3-billion-dollar industry. Therefore, starting your smoothie business can be a great idea from an entrepreneur’s standpoint. To start your smoothie bar, consider an ideal location, and ensure a proper shop format. The alternative smoothie shop formats include:

Dine in Plenty of seating space: customers order and pay at the counter.
Window only: Serves takeaway smoothies with customers ordering and paying at the counter
Food truck: Mobile smoothie shop allowing you to connect with a more extensive customer

The rising popularity of healthy juices and the low startup cost makes the smoothie industry an appealing frozen food business idea.

How much you can make: $30,000/month

How long does it take to build: 180 days (?)

How One Woman Went From WIC To CEO Of Her Own Smoothie Empire

Simple Green Smoothies boasts a free 7-day smoothie challenge that has helped over 2 million people take control of their health and generates revenue with programs ranging from a 21-day cleanse to a plant-based meal planner, bringing in as much as $30k a month and also working to help women farmers in Cambodia build mushroom farms through World Hope International.

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Read by 11,913 founders

13. Start a low-fat bars business

14. Start a fruit and vegetable chips business

Are you interested in offering solutions that support change in consumer lifestyle? If yes, consider starting a business inclined towards healthy fruit and vegetables. According to experts, the global healthy fruit and vegetable chips market will expand at a compound annual growth rate of 8.1% over the next few years.

The market growth results from increased awareness and preference for functional, convenient, and flavored ready-to-eat snacks. Opening a fruit and vegetable business could be a lucrative business based on the market potential.

15. Start a fruit butters and cheese business

Fruit butter and cheese is a unique and growing business opportunity for entrepreneurs. The process involves taking fresh fruit and pureeing it into a spreadable consistency, similar to jams or jellies. However, fruit butter is typically made with less sugar and is cooked for a longer period of time, giving it a deeper and more concentrated flavor.

Cheese is also a popular product in the fruit butter and cheese business. This can include soft and creamy cheeses made with fruit purees and harder and more aged options. The key to success in this business is sourcing high-quality ingredients and experimenting with different flavor combinations to stand out in the market.

To run a successful fruit butter and cheese business, it is important to focus on the following tips:

Research the market: Understanding your target audience and competitors is crucial for success. Research local farmers’ markets and specialty food stores to get a feel for what products are already available and what gaps in the market you can fill.

Source top-quality ingredients: The quality of your fruit and cheese will directly affect the quality of your products. Invest in fresh, locally sourced ingredients whenever possible.

Experiment with flavor combinations: Don’t be afraid to try new and unique flavor combinations. Consider using unusual fruits or pairing fruit with complementary flavors like herbs or spices.

Invest in proper packaging: Attractive packaging is important for attracting customers and protecting your products. Invest in high-quality containers and labels to stand out on store shelves.

Build a strong brand: Building a strong brand is essential for success in any business. This includes creating a cohesive brand image, developing a strong social media presence and consistently delivering top-quality products to customers.

Following these tips, entrepreneurs can successfully launch and grow a fruit butter and cheese business. This business can be a profitable and fulfilling venture with a focus on quality ingredients, innovative flavor combinations, and strong branding.

16. Start a keto pizzeria business

17. Start a keto diet supplier business

18. Start an iced coffee business

Refreshing, versatile, and thriving—consider starting an iced coffee business. This venture is all about creating and selling delicious cold coffee beverages that cater to a wide audience.

Iced coffee has become incredibly popular, with consumers seeking both routine caffeine fixes and indulgent, specialty drinks. You'll be tapping into a market that spans various demographics and customer preferences.

The practical side includes sourcing high-quality coffee beans, mastering brewing techniques, and designing a catchy brand. It also involves marketing your products both online and offline, and potentially collaborating with local cafes or retailers.

Starting an iced coffee business provides the opportunity to make an impact with a personal touch, all while exploring the dynamic world of beverage innovation. For those ready to blend creativity with business acumen, it's an intriguing path to consider.

How long does it take to build: 300 days (?)

19. Start an ice cream business

If you have ever dreamed of owning an ice cream business, [[current_year]] might be the year to make it happen.

An ice cream shop is the easiest and, if done right, the most profitable business venture you will ever begin. Experts predict the ice cream market size in the coming years will grow at a CAGR of 4.2%.

A few reasons for expanding the market include the availability of innovative flavors and the growing popularity of impulse ice cream products like cones, sandwiches, and pops. Additionally, health consciousness among consumers is likely to increase the demand for premium ice cream brands.

Here are some ice cream business ideas you might consider:

Start an ice cream cone production business
Start a vegan ice cream business
Start an ice cream cookbook business
Start a drive-thru ice cream and frozen yogurt business
Start an ice cream producer business
Start an ice cream spoon manufacturing business
Start an ice cream wholesaler
Start an ice cream truck business

How much you can make: $65,000 — $400,000/month

How long does it take to build: 730 days (?)

How I Started A $400K/Month Ice Cream Brand With Presence In 400+ Stores

Founder of Ice Cream Factory Shannon Imler started her company with 10 total ice cream containers, and has since expanded to over 400 stores and opened a second location with a goal to hit $863.2 million in revenue, utilizing an effective social media marketing strategy and employee appreciation for success.

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Read by 8,972 founders

20. Start a homemade keto bread business

meet the author

Pat Walls

I'm Pat Walls and I created Starter Story - a website dedicated to helping people start businesses. We interview entrepreneurs from around the world about how they started and grew their businesses.

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