Mexican Chicken & Veggie Stir-fry Bowls

My guys LOVE a good dish loaded with Mexican flavors! Our family enjoys both meat and veggies, so I try to incorporate a variety of fresh ingredients into our meals based on what’s in season and what we have in the fridge. As we wrap up the farm-fresh season here in Kansas, we still have access to zucchini, fresh tomatoes, and bell peppers. I also froze some fresh corn off the cob to enjoy in meals just like this one throughout the fall and winter. One of my favorite things about family cooking is finding ways to make vegetables a natural part of everyday meals. We’ve been incorporating these foods into our family’s diet since Brooks first started eating solid foods, and he continues to be a great eater! I love knowing that the variety of flavors, colors, and textures he’s grown up with has helped make trying different foods a normal part of our family routine.

This Mexican chicken stir-fry with fresh toppings and homemade guacamole is the perfect recipe for October. It combines seasonal nourishment, protein-rich chicken, and colorful vegetables into a comforting yet fresh and vibrant meal the whole family can enjoy. Made with simple, whole-food ingredients, it’s full of flavor and a delicious way to savor the last tastes of summer as we settle into fall.

Ingredients

For the Chicken Stirfry

• 1½ lb boneless, skinless chicken thighs, sliced thin

• 1 medium zucchini, quartered and sliced

• ½ yellow bell pepper, sliced

• ½ green bell pepper, sliced

• 1 cup fresh corn kernels, cut off the cob (about 2 ears)

• 1 medium yellow or white onion, sliced

• 3 cloves garlic, minced

• ¼ cup fresh cilantro, chopped

• 2 tbsp olive oil or avocado oil

• 1 tsp ground cumin

• 1 tsp chili powder

• ½ tsp smoked paprika

• ½ tsp dried oregano

• ½ tsp sea salt, plus more to taste

For the toppings

• 1-2 cups shredded romaine or iceberg lettuce

• 1 fresh tomato, diced

• ½ cup sliced black olives

• ¼ cup pickled jalapeños, or to taste

• Crumbled Queso Fresco or Cotija (optional)

• Extra fresh cilantro

• Homemade Guacamole

Instructions

1. Heat 1 tablespoon of oil in a large skillet over medium-high heat. Add chicken thighs in a single layer, season with the ingredients listed, and cook until browned and cooked through, reaching 165°F internally. Transfer to a plate and dice if they were not already sliced.

2. Sauté the onion for 2 minutes, then add the garlic, bell peppers, zucchini, and corn. Cook for 5–7 minutes, stirring occasionally, until the vegetables are tender-crisp and lightly caramelized.

3. Return the chicken to the skillet. Toss everything together for 2–3 minutes. Add the remaining lime juice and fresh cilantro. Taste and adjust the seasoning.

4. Spoon the hot chicken and vegetables into bowls. Top with shredded lettuce, fresh tomatoes, black olives, pickled jalapeños, a generous scoop of guacamole, and extra cilantro. Finish with a squeeze of lime.

5. Optional serving suggestions:

   1. Low-carb option: Serve over shredded lettuce or cauliflower rice.

   2. Heartier meal: Add cilantro-lime rice, jasmine rice, quinoa, or black beans.

   3. Extra creamy: Drizzle with a little plain Greek yogurt mixed with lime juice.

   4. Extra heat: Add cayenne pepper to the chicken or more pickled jalapeños.

Why it’s perfect for October

• Supports immune health: Chicken provides protein and zinc, while bell peppers, tomatoes, and fresh lime contribute vitamin C to support normal immune function as we head into cold and flu season.

• Provides balanced nutrition: Chicken supplies protein, vegetables provide fiber and a variety of micronutrients, and rice offers carbohydrates for energy.

• Features antioxidant-rich ingredients: Zucchini, bell peppers, tomatoes, corn, cilantro, and avocado contain a variety of vitamins, minerals, and plant compounds that support overall health.

• Supports healthy fats: Avocado in the homemade guacamole provides monounsaturated fats that support heart health and help with the absorption of fat-soluble nutrients.

• Encourages seasonal wellness: October is a wonderful time to focus on nourishing meals, consistent healthy habits, and supporting the body as routines and weather change.

• Offers warmth and comfort without feeling heavy: The sautéed vegetables, warm chicken, and cilantro lime rice create a satisfying fall meal balanced by fresh, crisp toppings.

The functional medicine perspective

This recipe is a practical example of building a balanced plate with quality protein, colorful plant foods, healthy fats, and fiber. It emphasizes whole-food ingredients and a variety of nutrients that support metabolic health, digestive health, and overall wellness.

October wellness takeaway: Nourishing your body doesn't have to be complicated. A colorful, balanced meal made with whole-food ingredients is one simple way to support your health throughout the fall season.

Key fertility-supportive nutrients

1. Vitamin C supports normal cell function and helps the body absorb non-heme iron from plant foods. This is especially relevant when building iron stores before pregnancy. Bell peppers and tomatoes provide a colorful, flavorful source of vitamin C.

2. Chicken supplies protein needed for tissue growth and repair, along with zinc, which plays a role in DNA synthesis, cell division, and normal reproductive function. Adequate protein and micronutrient intake are important for both partners' overall health.

3. Avocado provides monounsaturated fats, fiber, and folate. Replacing some saturated fats with unsaturated fats can support cardiometabolic health, an important part of preconception wellness. Avocado is nutritious, although it has not been proven to independently improve fertility.

4. These ingredients add fiber, vitamins, minerals, and diverse plant compounds. Fiber helps support digestive health and can contribute to healthy blood glucose regulation, which is particularly relevant for people managing insulin resistance or ovulatory conditions such as PCOS.

How this meal fits into a fertility-supportive eating pattern

Research on specific diets and natural fertility remains mixed. The American Society for Reproductive Medicine notes that there is insufficient evidence that any particular diet improves natural fertility for everyone. However, a varied, nutrient-rich eating pattern supports general health and can be particularly helpful when addressing metabolic concerns. (1) For a more complete fertility-supportive meal, consider adding black beans for additional fiber, folate, and plant-based protein, or serving the chicken with a side of leafy greens.

One important preconception step that food alone cannot reliably replace is taking a prenatal supplement containing 400 micrograms of folic acid daily, beginning at least one month before pregnancy, unless your clinician recommends a different dose. Folic acid helps reduce the risk of neural tube defects. (2,3)

Resources

1. American Society for Reproductive Medicine — Optimizing Natural Fertility. Reviews evidence on diet, lifestyle, and conception.

2. American College of Obstetricians and Gynecologists — Good Health Before Pregnancy. Covers nutrition, prenatal vitamins, folic acid, and preconception planning.

3. National Institutes of Health Office of Dietary Supplements — Folate: Consumer Fact Sheet. Explains folate, its functions, and recommended intake.