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Grilled Chicken Tacos

These grilled chicken tacos are a vibrant, high-protein meal that brings the bold flavours of Mexican street food into your kitchen. By using boneless chicken thighs instead of breast, the meat remains incredibly succulent and stands up well to the high heat of the grill. The combination of earthy crushed cumin and charred onions provides a deeply savoury base that pairs beautifully with the brightness of fresh lime and radishes.

This recipe is an excellent choice for a healthy midweek dinner or a relaxed weekend gathering with friends. The inclusion of heart-healthy avocados and nutrient-dense radishes adds a refreshing crunch to every bite. Serve these tacos family-style in the middle of the table, allowing everyone to customise their own with plenty of tangy tomatillo salsa verde and fresh coriander.

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Ingredients for Grilled Chicken Tacos

  • 1 medium onion, cut into wedges, keeping root intact

  • 2 garlic cloves, finely chopped

  • 450g skinless, boneless chicken thighs

  • 1 tablespoon cumin seeds, coarsely crushed

  • 1 tablespoon vegetable oil

  • 1 teaspoon kosher salt

  • 1/2 teaspoons freshly ground black pepper

  • 8 corn tortillas, warmed (for serving)

  • 2 avocados, sliced (for serving)

  • Charred Tomatillo Salsa Verde (for serving)

  • Coriander sprigs, sliced radishes, and lime wedges (for serving)

Prepare grill for medium-high heat. Toss onion, garlic, chicken, cumin, oil, salt, and pepper in a medium bowl. Grill onion and chicken until cooked through and lightly charred, about 4 minutes per side.

Let chicken rest 5 minutes before slicing. Serve with tortillas, avocados, Charred Tomatillo Salsa Verde, coriander, radishes, and lime wedges.

Disclaimer

While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.

Article history

The information on this page is peer reviewed by qualified clinicians.

  • 28 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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