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Gluten-Free Poppy Seed Chicken Recipe


  • Author: Katherine

Ingredients

Scale

  • For the Chicken:

    • 2 lbs Boneless, Skinless Chicken Breasts: The star of the show! Chicken breasts provide lean protein and a mild flavor that perfectly complements the creamy sauce. You can also use boneless, skinless chicken thighs for a richer flavor and more tender texture. Ensure your chicken is fresh or properly thawed. Cutting the chicken into bite-sized pieces before cooking helps it cook quickly and evenly, and makes it easier to eat in the casserole.
    • 1 Tablespoon Olive Oil or Avocado Oil: Used for sautéing the chicken and vegetables. Choose a healthy oil with a neutral flavor. Avocado oil has a slightly higher smoke point than olive oil, but both work well. You could also use coconut oil for a subtle sweetness, or even butter for added richness (if dairy is not a concern).
    • 1 Medium Yellow Onion, Diced: Onions form the aromatic base of the sauce, adding depth and sweetness. Yellow onions are a good all-purpose choice, but white or sweet onions would also work. Dicing them finely ensures they cook through and blend seamlessly into the sauce.
    • 2 Cloves Garlic, Minced: Garlic is essential for savory flavor! Freshly minced garlic is always best, but you can use jarred minced garlic in a pinch (about 1 teaspoon is equivalent to 1 clove). Garlic powder can be substituted if you’re in a bind, but fresh garlic provides a much brighter and more complex flavor.
    • 1 Red Bell Pepper, Diced: Bell pepper adds sweetness, color, and a slight crunch to the dish. Red bell pepper is slightly sweeter than green, but you can use any color you prefer or a combination for visual appeal. Dicing the pepper to a similar size as the onion ensures even cooking.
    • 1 (10 oz) Package Frozen Peas, Thawed: Peas add a pop of sweetness and vibrant green color, balancing the richness of the sauce. Frozen peas are convenient and work perfectly. Make sure to thaw them before adding them to the casserole to prevent them from cooling down the dish too much. You can substitute other vegetables like broccoli florets or green beans if peas are not preferred.

  • For the Creamy Gluten-Free Sauce:

    • 4 Tablespoons Gluten-Free All-Purpose Flour Blend: This is the key to thickening the sauce without gluten. Use a high-quality gluten-free blend that is designed for baking and cooking. Brands like Bob’s Red Mill Gluten-Free 1-to-1 Baking Flour or King Arthur Measure for Measure Gluten-Free Flour work well. Do not substitute with single-ingredient gluten-free flours like almond flour or coconut flour, as they will not thicken the sauce properly.
    • 2 Cups Chicken Broth: Forms the liquid base of the sauce and adds savory chicken flavor. Use low-sodium chicken broth to control the saltiness of the dish. You can also use homemade chicken broth for even richer flavor. Vegetable broth can be used for a lighter flavor or to make the dish dairy-free (if using dairy-free cream cheese).
    • 1 Cup Milk or Dairy-Free Milk Alternative: Adds creaminess to the sauce. Whole milk will provide the richest flavor, but 2% or skim milk will also work. For a dairy-free option, unsweetened almond milk, cashew milk, or oat milk are good choices. Avoid coconut milk from a can, as it will add a distinct coconut flavor.
    • 4 oz Cream Cheese, Softened (or Dairy-Free Cream Cheese Alternative): This is what makes the sauce incredibly creamy and rich. Full-fat cream cheese will give the best results, but reduced-fat can be used as well. For a dairy-free version, use a good quality dairy-free cream cheese alternative like Kite Hill or Tofutti. Ensure it is softened to room temperature for smooth blending into the sauce.
    • 1 Tablespoon Lemon Juice: A touch of acidity brightens the sauce and balances the richness. Freshly squeezed lemon juice is preferred, but bottled lemon juice can be used in a pinch. Lime juice can also be used for a slightly different flavor profile.
    • 1 Teaspoon Dried Thyme: Thyme adds a subtle earthy and herbaceous flavor that complements the chicken and creamy sauce beautifully. Dried thyme is convenient, but fresh thyme (about 1 tablespoon, finely chopped) can be used for a brighter flavor. Other herbs like dried rosemary or sage could also be used, but thyme is a classic pairing with poppy seed chicken.
    • ½ Teaspoon Salt: Enhances the flavors of all the ingredients. Adjust to taste.
    • ¼ Teaspoon Black Pepper: Adds a touch of spice. Freshly ground black pepper is preferred. Adjust to taste.

  • For the Gluten-Free Poppy Seed Topping:

    • ½ Cup Gluten-Free Breadcrumbs: Provides a crispy, crunchy topping that is essential for poppy seed chicken. Use your favorite gluten-free breadcrumbs. Many brands are available in grocery stores, or you can make your own by toasting gluten-free bread and pulsing it in a food processor. Alternatively, crushed gluten-free crackers or even gluten-free cornflakes can be used for a different texture.
    • ¼ Cup Melted Butter or Olive Oil: Binds the breadcrumbs together and adds flavor and richness to the topping. Melted butter will provide a richer flavor, but olive oil is a good dairy-free alternative. Melted coconut oil can also be used.
    • 2 Tablespoons Poppy Seeds: The namesake ingredient! Poppy seeds add a unique nutty flavor and a delightful textural crunch. Don’t skip these! Fresh poppy seeds are best, but store-bought poppy seeds will work perfectly fine.


Instructions

  1. Preheat Oven and Prepare Baking Dish: Preheat your oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish. This will prevent the casserole from sticking and ensure even baking.
  2. Sauté Chicken and Vegetables: Heat olive oil in a large skillet over medium-high heat. Add diced chicken and cook until browned on all sides and cooked through, about 5-7 minutes. Remove chicken from skillet and set aside. In the same skillet, add diced onion and red bell pepper. Sauté until softened, about 5 minutes. Add minced garlic and cook for 1 minute more, until fragrant. Be careful not to burn the garlic.
  3. Make the Gluten-Free Cream Sauce: Reduce heat to medium-low. Sprinkle gluten-free flour blend over the vegetables in the skillet and cook for 1 minute, stirring constantly. This creates a roux, which will thicken the sauce. Gradually whisk in chicken broth, ensuring there are no lumps. Continue whisking until the sauce starts to thicken slightly. Stir in milk (or dairy-free milk alternative) and softened cream cheese (or dairy-free alternative). Whisk until cream cheese is melted and sauce is smooth and creamy.
  4. Season the Sauce: Stir in lemon juice, dried thyme, salt, and pepper. Taste and adjust seasonings as needed. Don’t be afraid to add a little more salt if needed, as it will enhance the overall flavor.
  5. Combine Chicken, Vegetables, and Sauce: Add cooked chicken and thawed peas to the skillet with the creamy sauce. Stir to combine everything evenly, ensuring the chicken and vegetables are well coated in the sauce.
  6. Prepare the Gluten-Free Poppy Seed Topping: In a small bowl, combine gluten-free breadcrumbs, melted butter (or olive oil), and poppy seeds. Toss to coat breadcrumbs evenly with the butter and poppy seeds.
  7. Assemble and Bake the Casserole: Pour the chicken and sauce mixture into the prepared baking dish. Sprinkle the gluten-free poppy seed topping evenly over the casserole.
  8. Bake until Golden and Bubbly: Bake in preheated oven for 20-25 minutes, or until the topping is golden brown and the casserole is bubbly around the edges. The internal temperature of the casserole should reach 165°F (74°C).
  9. Rest and Serve: Let the casserole rest for 5-10 minutes before serving. This allows the sauce to thicken slightly and the flavors to meld together. Serve hot and enjoy!

Nutrition

  • Serving Size: one normal portion
  • Calories: 400-500
  • Fat: 20-30g
  • Carbohydrates: 20-30g
  • Protein: 30-40g