Heat olive oil in a large skillet over medium-high heat
Add steak pieces in a single layer
Sear until browned and caramelized on the outside
Stir occasionally for even cooking
Remove steak from skillet and set aside
Reduce heat slightly and add butter to the pan
Stir in minced garlic and cook until fragrant
Add sliced zucchini to the skillet
Sauté until just tender but not mushy
Return steak bites to the pan
Season with salt, pepper, and paprika
Toss gently to coat everything in garlic butter
Cook briefly until heated through
Remove from heat and garnish if desired