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What is keto at Subway? Your Ultimate Low-Carb Ordering Guide

3 min read

Subway has long offered salads that can be topped with any of its meats and cheeses, making it a surprisingly adaptable option for those on a low-carb journey. So, what is keto at Subway? It means skipping the bread and high-sugar sauces in favor of protein-packed salads or customizable protein bowls, loaded with fresh, keto-friendly ingredients.

Quick Summary

This guide provides a comprehensive overview of how to eat keto at Subway by focusing on protein bowls and salads. It details low-carb meats, cheeses, vegetables, and dressings, while also highlighting high-carb items to avoid for successful keto dining.

Key Points

  • Ditch the Bread: Opt for a Protein Bowl or Salad base to eliminate the primary source of carbs.

  • Favor Protein and Fat: Double up on keto-friendly proteins like chicken, roast beef, or tuna, and add healthy fats with cheese, avocado, and mayo.

  • Choose Low-Carb Veggies: Pile on non-starchy vegetables like spinach, lettuce, cucumbers, and olives for bulk and nutrients.

  • Avoid Sugary Sauces: Stick to dressings like oil and vinegar, ranch, or Caesar, and avoid sweet sauces like Sweet Onion Teriyaki.

  • Customize Your Order: The ability to custom-build your meal is Subway's biggest keto advantage, allowing precise macro control.

  • Check Nutrition Information: Confirm nutritional values for specific items on the Subway website or app, especially for new menu additions.

In This Article

Navigating the Keto Menu at Subway: Protein Bowls and Salads

Eating keto at Subway revolves around their customizable salads and the popular "No Bready Bowls". Both options provide the same ingredients found in a standard sub but eliminate the high-carb bread, allowing you to build a meal that fits your macros. Success lies in your ability to customize, so understanding which ingredients are safe is key.

Ordering a Keto-Friendly Salad or Protein Bowl

Creating a delicious and satisfying keto meal at Subway is a simple process of selecting your base, protein, cheese, veggies, and dressing. The difference between a salad and a protein bowl is mainly the proportion of protein and greens, with bowls generally offering a heartier, more protein-heavy base.

1. Choose Your Protein: Most of Subway's meat options are excellent for a ketogenic diet. For extra fat and protein, consider adding extra or double meat.

  • Oven Roasted Turkey
  • Tuna (packed in mayo, a great source of fat)
  • Roast Beef
  • Chicken Strips or Rotisserie-Style Chicken
  • Spicy Italian (pepperoni and salami)
  • Bacon
  • Cold Cut Combo meats (ham, salami, bologna)

2. Load Up on Low-Carb Vegetables: This is where you add bulk and nutrients without adding significant carbs. Be generous with these choices.

  • Lettuce (iceberg or romaine)
  • Spinach
  • Cucumbers
  • Green peppers
  • Jalapeños
  • Banana peppers
  • Black olives
  • Pickles

3. Add Your Cheese and Healthy Fats: Cheese and avocado are your friends on keto, providing flavor and crucial fat content.

  • Shredded Monterey Cheddar
  • Provolone
  • Mozzarella
  • Smashed Avocado (avocado provides excellent healthy fats)

4. Select a Keto-Friendly Dressing: Avoid any sweet sauces. Stick to these safe options.

  • Oil and Vinegar
  • Ranch Dressing
  • Caesar Dressing
  • Mayonnaise
  • Mustard
  • Chipotle Southwest (check for sugar content; some versions are lower-carb)

What to Avoid for a Strict Keto Diet

To ensure your meal remains low-carb, it is crucial to avoid a few specific items and customizations.

  • Bread and Wraps: The most obvious rule is to skip all bread, flatbread, and wraps. These are loaded with carbohydrates and will break ketosis.
  • High-Carb Sauces: Steer clear of sauces with added sugar, such as Sweet Onion Teriyaki and Honey Mustard. Also avoid the Meatball Marinara, as the sauce is high in carbs.
  • Croutons: Always ask for no croutons in your salad.
  • High-Carb Toppings: Corn, chickpeas, and candied items should be avoided.
  • Drinks and Desserts: Stick to water, unsweetened iced tea, or diet soda. The cookies and other sides are not keto-friendly.

Comparison Table: Keto-Friendly vs. Standard Ordering

Feature Keto-Friendly Order Standard Order
Base Protein Bowl or Salad Sub, Wrap, or Flatbread
Protein Any meat (double protein encouraged) Any meat
Vegetables Non-starchy, leafy greens (lettuce, spinach, green peppers, cucumbers) All veggies available, including high-carb options
Sauces/Dressings Oil and Vinegar, Ranch, Caesar, Mayo, Mustard All sauces, including high-sugar options like Sweet Onion Teriyaki
Carbs Very low (under 10g net carbs for most builds) High (from bread and sugary sauces)
Focus High fat, moderate protein, low carb Standard macro distribution
Example Rotisserie-Style Chicken Protein Bowl with spinach, cheddar, cucumbers, olives, and ranch Footlong Sweet Onion Chicken Teriyaki on Italian Herb & Cheese with lettuce, onion, and teriyaki sauce

Building Your Perfect Keto Meal: An Example

To put it all together, here’s how a satisfying keto meal order might sound:

“I’ll have a Rotisserie-Style Chicken Protein Bowl. Please use a base of spinach and romaine lettuce. Then, add double meat, provolone cheese, plenty of green peppers, cucumbers, black olives, and jalapenos. I’ll just have oil and vinegar for the dressing. No croutons, please.”

This order maximizes protein and healthy fats while keeping net carbs low. With a few simple substitutions, you can turn a classic, carb-heavy sandwich into a fulfilling and keto-compliant meal.

Conclusion

For those on a ketogenic diet, Subway offers a surprisingly flexible menu. By choosing a protein bowl or salad and customizing your ingredients, you can enjoy a delicious and convenient meal without derailing your progress. The key is to avoid the bread and sugary sauces, opting instead for a generous portion of keto-friendly meats, cheeses, and vegetables. By following these simple guidelines, a quick stop at Subway can be a stress-free and satisfying experience for anyone living a low-carb lifestyle. For more information on the principles of the ketogenic diet, you can explore resources like those from the National Center for Biotechnology Information (NCBI).

Frequently Asked Questions

Subway has offered low-carb Hero Bread in very select test markets, but it is not widely available across all locations. For most, sticking to a breadless bowl or salad is the safest keto option.

Yes, Subway's tuna is a great keto option as it is packed with mayo, providing an excellent source of fat. The mayo itself is also keto-friendly.

Yes, a chicken Caesar salad is a solid keto choice, but you must order it without the croutons. The Caesar dressing is low-carb and the chicken is a great protein source.

You should avoid any sauce that contains added sugar. The main culprits are the Sweet Onion Teriyaki and Honey Mustard sauces. Always double-check the nutrition guide for any other sweet-sounding dressings.

To order a keto breakfast, ask for the egg and cheese patty with bacon, ham, or steak, and request it without the bread or wrap. You can also ask for it in a protein bowl.

Yes. While most meats and cheeses are safe, some toppings and dressings can have hidden sugars. Always review the nutritional information online or ask for a simple, low-carb dressing like oil and vinegar to be safe.

Yes, the Cold Cut Combo meats (ham, salami, bologna) are keto-friendly, especially when served in a bowl or salad with low-carb veggies and a simple dressing.

Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.