20 minutes a day: Focusing on output over input

I’m a busy professional and I only have 20 minutes before work. I’m sick of 'gamifying' my learning with apps that prioritize vocabulary matching. I want to spend that time explicitly producing language. Does anyone have a 20-minute daily routine that guarantees I'm actually using cases correctly in short phrases rather than just reading menus? I am asking specifically about learning Georgian, not a generic study routine.