Chicken Inasal: Filipino Grilled Chicken with Annatto Oil
Recipe Guy
Filipino grilled chicken | Annatto oil | Calamansi vinegar
Annatto oil gives these chicken thighs their orange sheen, but the marinade supplies the sharper flavors: cane vinegar, calamansi, ginger, garlic, and lemongrass. A cooler area of the grill is just as important as the flame for cooking the bone-in pieces evenly.
Why make it: This version gives grill, broiler, and oven notes so the inasal flavor works even when backyard grilling is not available.
Fresh From the Kitchen
These photos show the colors, textures, and serving style to look for when making Chicken Inasal.
About This Recipe
This inasal uses dark meat and a separate annatto basting oil. The chicken takes its seasoning from a long marinade, while light coats of colored oil build the finish during grilling. There is no soy sauce in the actual marinade formula.
The grill needs two working areas. Use the cooler side when the skin is coloring faster than the interior is cooking, and turn the pieces as needed. The recipe's 175 F endpoint is for the thighs or leg quarters, followed by a brief rest.
Cooking Notes
- Bruise the lemongrass before chopping it, as directed, and distribute the grated garlic and ginger through the marinade. Lift off loose clumps before grilling so they do not blacken on the skin.
- Brush on the annatto oil in thin coats. If dripping oil causes flames to lick the chicken, move the pieces to the cooler zone instead of leaving them over the flare-up.
Ingredient Notes
For the chicken
Bone-in dark meat stays juicy over the grill. Use leg quarters, thighs, or drumsticks.
For the annatto oil
Annatto seeds or powder color the oil and help build the signature orange glaze.
Chicken Inasal Recipe
This version gives grill, broiler, and oven notes so the inasal flavor works even when backyard grilling is not available.
Shopping List
- chicken legs or thighs
- calamansi or lemon-lime juice
- cane vinegar
- lemongrass
- ginger
- garlic
- brown sugar
- annatto seeds or powder
- neutral oil
- soy sauce
- rice
Ingredients
Chicken and Marinade
- 3 pounds bone-in chicken thighs or leg quarters
- 1/3 cup cane vinegar
- 1/4 cup calamansi juice or lemon-lime juice
- 6 garlic cloves, grated
- 1 tablespoon grated ginger
- 1 stalk lemongrass, bruised and chopped
- 1 tablespoon brown sugar
- 1 teaspoon salt
- 1/2 teaspoon black pepper
Annatto Oil
- 1/3 cup neutral oil
- 1 tablespoon annatto seeds or 1 teaspoon annatto powder
- 1 tablespoon butter, optional
For Serving
- Steamed rice
- Spiced vinegar
- Calamansi wedges
Instructions
- Mix vinegar, citrus, garlic, ginger, lemongrass, sugar, salt, and pepper.
- Add chicken, cover, and marinate in the refrigerator at 40 F or below for at least 4 hours or overnight. Discard the used marinade.
- Warm oil with annatto until orange, then strain if using seeds. Stir in butter if desired.
- Prepare a medium grill with a cooler side for indirect cooking.
- Grill chicken skin-side up first, turning often and brushing with annatto oil.
- Move chicken as needed to prevent burning and cook until the thickest pieces reach 175 F.
- Rest 5 minutes, then serve with rice and spiced vinegar.
Nutrition Estimate
Approximate values per serving based on the listed ingredients and yield. Actual nutrition will vary by brand, exact portion size, and cooking changes.
Tips For The Best Chicken Inasal
- Avoid high flames: The sugar and oil can burn if the grill is too hot.
- Brush in layers: Several light coats build better color than one heavy coat.
- Use dark meat: It stays juicy through the longer grill time.
- Broil carefully: For an indoor version, broil on a rack and watch closely.
How To Serve And Store
Serve with garlic rice, spiced vinegar, cucumber, and grilled vegetables. Refrigerate leftovers for up to 4 days.
Common Questions
Can I use chicken breast?
Yes. Cook chicken breast to at least 165 F in its thickest part, measured away from bone with a food thermometer, before removing it from the heat. Check earlier than for thighs; do not use 160 F as the pull temperature. The card's 175 F target remains appropriate for its dark-meat pieces.
What if I do not have annatto?
Use paprika for color, though the flavor will be different.
Can I bake it?
Yes. Bake on a rack at 425 F, then broil briefly for color.
How long should it marinate?
Four hours is useful; overnight gives deeper flavor.
Do annatto seeds stay in the basting oil?
No. Warm the seeds in the oil until it turns orange, then strain them out. The powder option does not require that straining step; either version supplies color to the same basting oil.
What should I check when the chicken skin is already dark?
Measure the thickest meat away from the bone and move the chicken to indirect heat if it needs more cooking. For these thighs and leg quarters, continue to the recipe's 175 F endpoint.
Do you prefer chicken inasal with spiced vinegar, toyomansi, or both? Share your family version or testing notes in the comments.
Recipe inspiration and technique reference: Filipino home-cooking source research from Panlasang Pinoy, Kawaling Pinoy, and Filipino-American cooking sources in the site roadmap.
Technique and food-safety references: foodsafety.gov.
