Quick Recipe Version (TL;DR)
Quick Ingredients
- 2 tbsp olive oil
- 2 tbsp unsalted butter
- 1 1/2 lb boneless, skinless chicken (thighs or breasts), cut in 1/2-inch pieces
- Salt and black pepper
- 1 medium yellow onion, diced
- 2 carrots, diced
- 2 celery stalks, diced
- 2 cloves garlic, minced
- 2 tsp fresh thyme (or 3/4 tsp dried)
- 1 tsp fresh rosemary, minced (or 1/2 tsp dried)
- 1/3 cup all-purpose flour
- 2 1/2 cups low-sodium chicken broth
- 1 cup whole milk or half-and-half
- 1 cup frozen peas
- 1 cup frozen corn (optional)
- 1 tbsp Dijon mustard
- 2 tsp lemon juice
- 2 cups all-purpose flour (for biscuits)
- 1 tbsp baking powder + 1/2 tsp baking soda
- 1 tsp kosher salt + 1 tsp sugar
- 1/2 tsp garlic powder (optional)
- 6 tbsp cold unsalted butter, cubed
- 1 1/2 cups shredded sharp cheddar cheese
- 2 tbsp chopped fresh chives or parsley
- 1 1/4 cups cold buttermilk
- 1 tbsp melted butter (for topping)
Do This
- 1. Preheat oven to 400°F (200°C). Grease a 3-quart baking dish (about 9×13 inches).
- 2. Season chicken with salt and pepper. Brown in olive oil and butter in a large skillet until just cooked through; remove to a plate.
- 3. In the same skillet, cook onion, carrots, and celery until softened. Add garlic, thyme, and rosemary; cook 1 minute.
- 4. Sprinkle in 1/3 cup flour; cook 1 minute. Whisk in broth and milk; simmer until thickened. Stir in peas, corn, Dijon, lemon juice, and chicken. Adjust seasoning and spread filling in baking dish.
- 5. For biscuits, whisk 2 cups flour, baking powder, baking soda, salt, sugar, and garlic powder. Cut in cold butter, then fold in cheddar and herbs. Stir in buttermilk to form a thick, scoopable dough.
- 6. Drop 10–12 mounds of biscuit dough over the hot filling. Brush tops with melted butter. Bake 20–25 minutes until biscuits are deep golden and filling is bubbling. Rest 10 minutes, then serve warm.
Why You’ll Love This Recipe
- Cozy comfort food: creamy chicken and vegetables under a blanket of fluffy cheddar–herb biscuits.
- Drop biscuits are quick and forgiving—no rolling or cutting needed.
- Everything bakes in one dish, making it perfect for a weeknight family dinner or casual company.
- Easy to customize with leftover chicken, different veggies, or extra herbs and cheese.
Grocery List
- Produce: Yellow onion, carrots, celery, garlic, fresh thyme, fresh rosemary, fresh chives or parsley, lemon (optional)
- Dairy: Unsalted butter, whole milk or half-and-half, sharp cheddar cheese, buttermilk (or milk + vinegar/lemon to make a substitute)
- Pantry: Olive oil, all-purpose flour, baking powder, baking soda, kosher salt, black pepper, granulated sugar, garlic powder, low-sodium chicken broth, Dijon mustard, frozen peas, frozen corn (optional)
- Protein: Boneless, skinless chicken thighs or breasts
Full Ingredients
For the Creamy Chicken and Vegetable Filling
- 2 tbsp olive oil
- 2 tbsp unsalted butter
- 1 1/2 lb boneless, skinless chicken thighs or breasts, cut into 1/2-inch pieces
- 1 tsp kosher salt (for seasoning the chicken)
- 1/2 tsp freshly ground black pepper (for seasoning the chicken)
- 1 medium yellow onion, finely diced (about 1 1/2 cups)
- 2 medium carrots, peeled and diced (about 1 cup)
- 2 celery stalks, diced (about 3/4 cup)
- 2 cloves garlic, minced
- 2 tsp fresh thyme leaves, chopped (or 3/4 tsp dried thyme)
- 1 tsp fresh rosemary, minced (or 1/2 tsp dried rosemary)
- 1/3 cup all-purpose flour
- 2 1/2 cups low-sodium chicken broth
- 1 cup whole milk or half-and-half
- 1 cup frozen peas (no need to thaw)
- 1 cup frozen corn (optional, no need to thaw)
- 1 tbsp Dijon mustard
- 2 tsp freshly squeezed lemon juice (optional but brightens the sauce)
- Additional salt and black pepper to taste
For the Cheddar–Herb Biscuit Topping
- 2 cups all-purpose flour (about 240 g)
- 1 tbsp baking powder
- 1/2 tsp baking soda
- 1 tsp kosher salt
- 1 tsp granulated sugar
- 1/2 tsp garlic powder (optional, for extra savory flavor)
- 6 tbsp unsalted butter, very cold and cut into small cubes
- 1 1/2 cups shredded sharp cheddar cheese (about 6 oz)
- 2 tbsp finely chopped fresh chives or parsley (or a mix)
- 1 1/4 cups cold buttermilk, plus 1–2 tbsp more if needed
For Finishing
- 1 tbsp unsalted butter, melted (for brushing the biscuit tops)
- Flaky sea salt or extra kosher salt, for sprinkling (optional)
- Extra chopped fresh herbs, for garnish (optional)

Step-by-Step Instructions
Step 1: Preheat the oven and prepare your baking dish
Preheat your oven to 400°F (200°C) with a rack in the center position. Lightly grease a 3-quart baking dish (about 9×13 inches) with butter or nonstick spray. Set it aside.
If you have not already done so, cut the chicken into 1/2-inch pieces and season it with 1 teaspoon kosher salt and 1/2 teaspoon black pepper. Dice the onion, carrots, and celery, and mince the garlic so everything is ready to go once you start cooking.
Step 2: Brown the chicken
In a large, deep skillet or Dutch oven, heat the olive oil and 2 tablespoons butter over medium-high heat until the butter is melted and foamy. Add the seasoned chicken in an even layer. Let it cook undisturbed for 2–3 minutes so it develops some color, then stir and continue cooking for another 3–4 minutes until the pieces are just cooked through and lightly browned in spots.
Transfer the chicken and any juices to a bowl or plate and set aside. It will finish cooking in the oven, so it is fine if a few pieces are slightly underdone in the very center.
Step 3: Soften the vegetables and bloom the herbs
In the same skillet (do not wipe it out; those browned bits add flavor), reduce the heat to medium. Add the diced onion, carrots, and celery. Cook, stirring occasionally, until the vegetables are softened and the onion is translucent, 6–8 minutes. If the pan looks very dry, you can add another teaspoon or two of olive oil.
Add the minced garlic, thyme, and rosemary. Cook, stirring constantly, for about 1 minute until fragrant. This step helps the herbs release their flavor and keeps the garlic from burning later.
Step 4: Make the creamy sauce and finish the filling
Sprinkle the 1/3 cup flour evenly over the vegetables and stir well to coat. Cook this mixture for 1–2 minutes, stirring constantly, to remove the raw flour taste. It will look a bit pasty; this is your roux, which will thicken the sauce.
Gradually pour in the chicken broth while whisking or stirring, scraping up any browned bits on the bottom of the pan. Add the milk or half-and-half and continue to stir. Bring the mixture to a gentle simmer over medium heat; it should thicken to a gravy-like consistency in 4–6 minutes. If it gets too thick, splash in a bit more broth or milk.
Stir in the frozen peas and corn (if using), Dijon mustard, and lemon juice. Return the cooked chicken and any accumulated juices to the pan. Stir everything together and taste the sauce; add more salt and pepper if needed. The filling should be well-seasoned and nicely creamy.
Pour or spoon the hot filling into the prepared baking dish, spreading it into an even layer. Set aside while you make the biscuit topping.
Step 5: Mix the cheddar–herb biscuit dough
In a medium bowl, whisk together the 2 cups flour, baking powder, baking soda, kosher salt, sugar, and garlic powder (if using). Add the cold, cubed butter. Using a pastry cutter, two knives, or your fingertips, cut the butter into the dry ingredients until the mixture resembles coarse crumbs with some pea-sized bits of butter remaining. These little pockets of butter help create tender, fluffy biscuits.
Stir in the shredded cheddar cheese and chopped chives or parsley until evenly distributed. Pour in the cold buttermilk and gently stir with a spatula or wooden spoon just until no dry pockets of flour remain. The dough should be fairly thick and shaggy but moist and scoopable, similar to very thick muffin batter. If it seems dry or crumbly, add 1–2 tablespoons more buttermilk.
Step 6: Top the filling with drop biscuits
Using a large spoon or a medium cookie scoop, drop generous mounds of biscuit dough over the hot filling, spacing them evenly. You should get about 10–12 biscuits, depending on how large you make them. It is fine if some of the filling peeks through between the biscuits; they will expand slightly as they bake.
Brush the tops of the biscuits with the 1 tablespoon melted butter. If you like, sprinkle a pinch of flaky sea salt over the tops for a little extra flavor and texture.
Step 7: Bake until golden and serve
Place the baking dish on a rimmed baking sheet (to catch any drips) and slide it into the preheated 400°F (200°C) oven. Bake for 20–25 minutes, until the biscuits are deep golden brown and the filling is bubbling vigorously around the edges.
If the biscuits are browning too quickly before the filling bubbles, tent the dish loosely with foil for the last 5 minutes. For extra color, you can remove the foil and broil the top for 1–2 minutes at the end, watching very closely.
Remove from the oven and let the pot pie rest for at least 10 minutes before serving. This brief rest thickens the filling slightly so it is creamy rather than runny. Garnish with extra chopped herbs if desired, then scoop into bowls and enjoy warm.
Pro Tips
- Keep everything cold for fluffy biscuits. Cold butter and cold buttermilk are key. If your kitchen is warm, chill the flour mixture for 10 minutes after cutting in the butter before adding the buttermilk.
- Do not overmix the biscuit dough. Stir just until the dry ingredients disappear. Overmixing can make the biscuits tough instead of tender.
- Use hot filling under the biscuits. Dropping the biscuit dough onto hot filling helps the bottoms steam and cook through while the tops brown.
- Adjust thickness of the sauce. If your sauce looks too thin before going into the oven, simmer it a few extra minutes. If it is too thick, loosen with a splash of broth or milk.
- No buttermilk on hand? Make a quick substitute by mixing 1 1/4 cups milk with 1 tablespoon lemon juice or white vinegar. Let it sit for 5 minutes before using.
Variations
- Rotisserie chicken shortcut: Skip browning the chicken and use 3–4 cups shredded rotisserie chicken. Stir it into the thickened sauce along with the peas and corn, then proceed with topping and baking.
- Vegetarian pot pie: Omit the chicken and use a mix of hearty vegetables such as mushrooms, extra carrots and peas, and diced potatoes. Use vegetable broth instead of chicken broth.
- Herb and cheese twist: Swap the cheddar for Gruyère or a sharp white cheddar, and use a mix of herbs like parsley, dill, and chives for a slightly different flavor profile.
Storage & Make-Ahead
Let leftovers cool completely, then cover the baking dish tightly or transfer portions to airtight containers. Refrigerate for up to 3 days.
Reheat individual servings in the microwave until hot, or warm larger portions in a 350°F (175°C) oven for 20–25 minutes, loosely covered with foil to prevent over-browning. For extra crisp biscuit tops, remove the foil for the last 5 minutes.
You can also make the filling up to 1 day ahead: prepare it through pouring into the baking dish, then cool, cover, and refrigerate. When ready to bake, warm the filling in a 350°F (175°C) oven until hot and bubbly, then mix the biscuit dough, drop it on top, and bake at 400°F (200°C) as directed (you may need an extra 5 minutes).
Nutrition (per serving)
Approximate values for 1 of 6 servings: about 620 calories; 34 g protein; 34 g fat; 45 g carbohydrates; 3–4 g fiber; 8 g sugar; 1,150 mg sodium. Actual values will vary depending on specific ingredients and brands used.


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