Braised lemon chicken pairs a broth-based skillet sauce with roasted spaghetti squash. The chicken is lightly coated in seasoned flour, browned, then gently simmered until the middle is cooked. The squash takes longer than the skillet stage, so starting it first makes the schedule easier to follow.
This braised lemon chicken recipe keeps the original rosemary, garlic, lemon, and Parmesan combination. There is no heavy cream or caper sauce in this version. Four portions share one and a quarter pounds of chicken and one large squash, with the vegetable strands used as the serving base.

On This Page
Why This Recipe Works
Roasting squash halves lets the cut surfaces develop flavor while the flesh softens. A shallow simmer finishes the browned chicken without requiring an extended high-heat fry. Braised lemon chicken uses a small amount of flour on the meat, which can also slightly thicken the surrounding broth.
The two tablespoons of olive oil have separate jobs: one coats the squash and one heats in the chicken skillet. Butter is an additional listed tablespoon for the garlic stage, not a replacement for the measured oil.
Ingredients for Braised Lemon Chicken
Use thawed boneless skinless breasts and make the pieces an even thickness, about half to three quarters of an inch. If a breast is very thick, carefully slice it horizontally before coating. Braised lemon chicken should not rely on a five-minute simmer to cook a thick raw center.
Choose a large spaghetti squash, roughly three pounds, and a metal rimmed tray with space for both halves. The chicken broth is one and a quarter cups; use juice from half the lemon in the pan and slice the remaining half for serving. Parmesan is a final quarter-cup topping, not stirred into the raw coating.
For the Spaghetti Squash
- 1 large spaghetti squash (about 3 pounds; halve and remove seeds)
- 2 tbsp olive oil (1 tablespoon for squash and 1 tablespoon for chicken)
- to taste Salt and pepper
For the Chicken
- 1/4 cup all-purpose flour
- 2 tsp Italian seasoning
- 1 1/4 lb chicken breasts (boneless/skinless) (thawed boneless skinless breasts, even½–¾inch thickness)
- 1 tbsp butter
- 3 cloves garlic (minced)
- 1 tbsp fresh rosemary (chopped fine)
- 1 1/4 cup chicken broth
- 1 medium lemon (juice half for pan sauce; slice remaining half for serving)
- 1/4 cup Parmesan cheese (grated)
How to Make Braised Lemon Chicken
Heat the oven to 450°F. Stabilize the washed squash on a board, halve it lengthwise, and scoop out seeds. Brush the exposed flesh with one tablespoon oil, season to taste, and roast cut-side down on a rimmed tray for about fifty to sixty minutes. A fork should enter easily and pull out strands; extend the time if the squash is still firm.
When the squash has around twenty minutes left, mix flour and Italian seasoning in a shallow bowl. Coat the chicken lightly and shake off loose flour. Heat the other tablespoon oil over medium-high heat in a wide skillet. Brown both sides for about three minutes each, then move the chicken to a plate reserved for meat that is not yet fully cooked.
Lower the heat, melt butter, and stir garlic for about thirty seconds without letting it blacken. Add broth, rosemary, and juice from half the lemon. Return braised lemon chicken to the skillet and simmer gently, about five to ten minutes or longer as required, until every thick center reaches 165°F.
Rest the chicken for five minutes while scraping the tender squash into strands. Divide squash, chicken, and pan sauce among four plates and scatter Parmesan. Braised lemon chicken can wait briefly covered off the heat while the squash finishes, but avoid continually simmering fully cooked breasts just to match the vegetable timer.
How to Serve
Serve braised lemon chicken over the squash with a lemon slice beside each portion. Spoon broth sauce across the chicken and strands instead of discarding it. This is a vegetable-based plate with separately prepared bread or another side if wanted. The squash is not wheat pasta, and its strands will be softer and more moist than a dry noodle.
Storage
Refrigerate braised lemon chicken and squash within two hours in shallow containers. Use refrigerated portions within three to four days and reheat the chicken to 165°F. Keep some sauce with the meat to reduce drying. Squash can release liquid in storage, so gently drain any excess before reheating rather than adding more broth automatically.
The ingredient proportions and paired cooking method were checked against Melissa at A Grateful Meal. Follow FoodSafety.gov’s 165°F poultry endpoint rather than judging the chicken by its browned surface.
Tips and Variations
A stable squash-cutting setup matters more than speed. If the knife sticks, stop and reposition rather than forcing it toward your hand. Braised lemon chicken also benefits from an evenly heated pan: browning is a first stage, while the thermometer confirms the later simmer has finished the meat.
Do not compare this to a creamy piccata formula and add an unmeasured cup of cream. The current sauce is intentionally light. The sixty-minute cooking allowance assumes the chicken work overlaps the squash roast; cooking everything consecutively takes longer.
Frequently Asked Questions
Is the chicken ready after searing?
Not necessarily. Braised lemon chicken finishes in broth and each center must reach 165°F.
How is the oil divided?
One tablespoon coats the squash and one heats in the chicken skillet.
Is this a creamy sauce?
No. The sauce uses chicken broth, butter, lemon, rosemary, and the light flour coating.
What if the squash is still firm?
Keep roasting until a fork enters easily and the flesh separates into strands.
Does sixty minutes include both pans?
Braised lemon chicken is cooked while the squash roasts; consecutive preparation takes longer.
More Recipes to Try
- Creamy Lemon Chicken Pasta with Parmesan and Parsley
- Baked Lemon Pepper Chicken Thighs with Fresh Lemon
- Turkey Bolognese with Roasted Spaghetti Squash
- Roasted Green Beans with Garlic and Parmesan

Braised Lemon Chicken with Spaghetti Squash
Ingredients
For the Spaghetti Squash
- 1 large spaghetti squash about 3 pounds; halve and remove seeds
- 2 tbsp olive oil 1 tablespoon for squash and 1 tablespoon for chicken
- to taste Salt and pepper
For the Chicken
- 1/4 cup all-purpose flour
- 2 tsp Italian seasoning
- 1 1/4 lb chicken breasts (boneless/skinless) thawed boneless skinless breasts, even½–¾inch thickness
- 1 tbsp butter
- 3 cloves garlic (minced)
- 1 tbsp fresh rosemary (chopped fine)
- 1 1/4 cup chicken broth
- 1 medium lemon juice half for pan sauce; slice remaining half for serving
- 1/4 cup Parmesan cheese (grated)
Instructions
- Roast halved seeded squash at 450°F with 1 tablespoon oil and seasoning, cut-side down, until fork-tender in about 50–60 minutes.
- Even out the thawed breasts, dust with flour and Italian seasoning, and brown in 1 tablespoon oil for about 3 minutes per side. Reserve on a suitable plate.
- Melt butter in the skillet at lower heat and briefly stir garlic. Add broth, rosemary, and half the lemon juice, then return poultry.
- Maintain a gentle simmer until all chicken centers register 165°F, checking from 5 minutes onward and extending as needed.
- Rest chicken 5 minutes. Scrape squash strands, divide four ways, add chicken and sauce, then finish with Parmesan and remaining lemon slices.



