This Keto Chicken Salad with Croissants delivers a rich, creamy flavor while keeping carbs low. The chicken salad is made with a blend of crunchy broccoli, tender chicken, and a nutritious, flavorful sauce. Paired with soft, buttery croissants, it maintains all the classic taste and texture of a traditional sandwich—just in a lighter, keto-friendly way. Every bite is a mix of sweet, salty, creamy, and tangy flavors. It’s simple to make, easy to assemble, and perfect for preparing ahead of time. With just 10 minutes of prep, this dish can also be frozen for up to 50–60 days.
Ingredients
Equipment
Method
- In a big bowl, mix celery, red onion, and grated chicken.
- Include lemon juice, mayonnaise, and Dijon mustard.
- Mix till it properly binds.
- Sprinkle and mix black ground pepper and salt as you like.
- Make horizontal slices of keto croissants.
- Spread a filling portion of chicken salad over the bottom half of every croissant.
- Include optional toppings like lettuce or avocado if you want.
- Lay the other side of the croissant over the filling, pressing it with gentle hands.
- Do quick serving, or cool it for later serving.
Notes
NUTRITIONAL FACTS / SERVING:
- No. of calories: 450 kcal
- Proteins: 28 g
- Fiber: Three grams
- Fats: 35 g
- Net carbs: Three grams
- Sugar: 2 g
- Sodium: 720 mg
- Servings: 1 sandwich
- Total carbs: 6 g
Keto Chicken Salad with Croissants

Ingredient Notes
Mayonnaise
Choose a high-fat, keto-friendly mayonnaise for the richest flavor. Avoid low-calorie or low-fat varieties.
Onion & Celery
These add crispness and fresh flavor. For a lower-carb option, green onions can replace regular onions.
Keto Croissants
Made with almond flour, coconut flour, or a blend of keto baking ingredients. For even fewer carbs, swap the croissants with chaffles or lettuce wraps.
Lemon Juice & Dijon Mustard
Both are naturally low in carbs and add a bright, tangy flavor to the chicken salad.
Chicken
Shredded refrigerated grilled chicken, rotisserie chicken, or poached chicken all work great. They add tender texture and high protein—and using pre-cooked chicken saves time.
Optional Add-Ins
Enhance flavor with low-carb options like bacon crumbles, chopped pickles, or diced avocado.
Tips
- Lightly warm the croissants for a soft, indulgent texture.
- Using cold chicken gives the salad a refreshing flavor.
- Add fresh herbs—like dill, parsley, or paprika—for extra taste.
- Let the chicken salad chill for 15–20 minutes before assembling for the best flavor.
Serving Suggestions
Keto Sides
Pair your croissant sandwich with zucchini chips, celery sticks with cream cheese, jicama fries, or Parmesan crisps.
Extra Toppings for the Croissant
Elevate your sandwich with bacon strips, fresh herbs, sliced cherry tomatoes, or cheddar/Swiss cheese.
Hearty Add-Ons
Serve alongside grilled asparagus, cauliflower “potato” salad, creamy spinach bake, or keto broccoli salad with bacon for a more filling meal.
Lunch Box Ideas
Pack pickled cucumbers, mixed olives, macadamia nuts, or a mini cheese assortment with almonds, cheddar, and mozzarella.
Storage Information
Refrigeration
Store the chicken salad in an airtight container for 3–4 days. Keep croissants separate to prevent them from becoming soggy. Assemble just before serving.
Freezing
Chicken salad can be frozen for 50–60 days when stored in individual portions. Thaw in the refrigerator before use.
Croissants do not freeze well, as they lose their texture.
FAQs
Can I make this ahead of time?
Yes! Store the chicken salad and croissants separately and assemble right before serving.
Can I add more vegetables?
Absolutely—feel free to include cucumbers, radishes, or diced bell peppers for extra crunch.
Is this recipe good for meal prep?
Yes, the chicken salad stores well. Assemble fresh croissants whenever needed.
Can I use rotisserie chicken?
Yes! Rotisserie chicken adds excellent flavor and makes the recipe even easier.