Lean Kitchen Co - O'Fallon |2917 Hwy K EO'FallonMO63368 | (636) 294-8300
Lean Kitchen Co - O'Fallon
2917 Hwy K E
O'FallonMO 63368
 (636) 294-8300
Fresh. Healthy. Convenient.

Our mission is to save you time & money by providing you with
healthy, prepared meals that are DELICIOUS.

View our menu!

Health Food Restaurant O'Fallon, MO

Watching your figure shouldn't bar you from eating takeout food. At Lean Kitchen Co - O'Fallon in O'Fallon, MO, we serve food that's right in your calorie budget. Our meals are made from scratch and loaded with protein and healthy fats. When you use Lean Kitchen Co - O'Fallon for your meal prep needs, you'll receive an exact nutrition information label on each package, making it easy for you to track your macronutrient (macros) intake. With the freshest ingredients around, stop by for the healthiest ready-to-go meals in town. They are not boring frozen meals — people think the food tastes delicious! Call us to learn more.

Healthy Meal Prep

Keto? Vegan? Paleo? Dietary lifestyles go in many directions, but the options for food are pretty endless. Not being able to eat carbs or dairy should not mean you are stuck eating bland food. On our menu, you'll find that we take favorite staple recipes and prepare keto-, vegan-, and paleo-friendly versions. We have prepared meals for breakfast, lunch, snacks, and dinner so that you're fed with healthy, macronutrient-rich fuel at all hours of the day. Don't think boring salads or flavorless chicken. Think of tacos, breakfast scrambles, and more as you explore our menu.

Our Menu Options

  • Breakfast: Breakfast Bowl, Breakfast Scramble, Keto Steak and Eggs, Chocolate Protein Donuts, and more.
  • Lunch & Dinner: Chicken Bacon Brussels, Wild-Caught Salmon, Sweet and Sour Chicken, Steak and Veggies, Southwest Steak Bowl, Baja Chicken and Carrot Fries, Cheeseburger Bowl, Squachos, Keto Chicken, Buffalo and Broccoli, Shrimp and Sausage, Turkey Tacos, Vegan Tacos, and more.
  • Kids Meals: Chicken, Apples and Go-Gurt, Chicken, Grapes and Cheese, Chicken, and Carrots and PB.
  • Snacks: Muscle Bites (Balls of Peanut Butter, Honey, Oats, Isolate Protein, Chocolate Chips, and M&Ms).

Even the most calorically-dense meal on our menu sets you back just 590 calories! Every item on our meal prep menu is very high in protein and moderate in fat and carbs, leading to a diet that makes it easy to track your macros. It's the kind of food you're supposed to eat when watching your weight, but we make sure it's also the kind of food you want to eat.

We Offer Catering

Are you planning an event and need catering? The same fabulous dishes you enjoy on your own can be shared with the whole crowd. Whether you have a business luncheon, wedding rehearsal party, or baby shower, we can serve our same delicious offering to your group, large or small. Contact us for details.


Order Online

Our shop is located at 2917 Hwy K. in O'Fallon. When you visit us, you will enjoy a meal that's both good and good for you. Call us at (636) 294-8300 for more nutritional information!

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More Details:

More Details about Lean Kitchen Co - O'Fallon

Accepted Payment Methods:

  • Debit Card

Business Hours:

Business Hours:

Sunday 12:00 Noon – 8:00 PM
Monday 10:00 AM – 8:00 PM
Tuesday 10:00 AM – 8:00 PM
Wednesday 10:00 AM – 8:00 PM
Thursday 10:00 AM – 8:00 PM
Friday 10:00 AM – 8:00 PM
Saturday 10:00 AM – 8:00 PM