01 -
Add vegetable oil to a large frying pan and heat over medium-high for 2–3 minutes.
02 -
Add ground beef, salt, and chopped onion. Break up meat and cook for 5–6 minutes, stirring frequently until beef is browned.
03 -
While the beef browns, slice the unpeeled zucchini into 6 mm thick rounds.
04 -
Stir in minced garlic and cook for 1 minute until fragrant.
05 -
Add paprika, Italian seasoning, onion powder, garlic powder, and black pepper. Stir to combine.
06 -
Add chopped bell pepper, cook, and stir for 1–2 minutes.
07 -
Add sliced zucchini to the pan and mix thoroughly.
08 -
Pour in tomato sauce; use water to rinse the can and pour this water into the pan as well.
09 -
Bring to a gentle boil, then reduce heat to simmer. Allow to cook for 5 minutes to reduce slightly.
10 -
Taste and adjust with additional salt, garlic powder, onion powder, Italian seasoning, or pepper if needed.
11 -
Once simmering, stir in the instant rice until evenly distributed.
12 -
Increase heat to bring back to a boil, then immediately turn off the heat and cover the pan. Let rest, covered, for 5 minutes.
13 -
Uncover, stir and check that rice is cooked through; if not, cover and let rest another minute.
14 -
Sprinkle the shredded cheddar cheese evenly over the casserole, cover, and allow to rest until cheese has melted.
15 -
Once the cheese has melted, serve hot, adding extra cheese if desired.