Flatten chicken to ½-inch thickness and season both sides with salt and black pepper. Heat large skillet over medium-high heat 5 minutes; lightly spray with olive oil (or use 1 Tbsp olive oil). Arrange chicken and lemon halves, cut sides down, in skillet.
Cook 6-8 minutes or until chicken is no longer pink, turning chicken once (do not turn lemon halves). Remove chicken and lemon from skillet. Cool slightly; slice chicken into ½-inch pieces and set aside.
Lightly spray same skillet with oil (or use remaining 1 Tbsp olive oil). Cook onion and garlic over medium heat 4-6 minutes or until onion is tender.
Add rice and juice from caramelized lemon halves. Cook and stir 3-4 minutes or until lemon juice is completely absorbed into rice. Add vegetables and 2 cups of the broth to skillet; bring to a boil.
Reduce heat to medium; simmer 4-5 minutes or until broth thickens slightly. Stir in chicken; cook until heated through.
Remove risotto from heat. Add Asiago cheese and basil; stir until cheese melts and sauce thickens (adjust sauce consistency with additional broth, if necessary). Stir in cream cheese.
Recipe by Simple, Sweet & Savory at https://www.simplesweetsavory.com/lemon-chicken-risotto-asparagus/