Step 1: Understand the meaning of each word.
"Chilli" refers to the spicy pepper used in cooking. "Chilly" refers to something cold or chilly in temperature.
Step 2: Use them in a sentence.
Thus, the correct sentence using both words is: "The chilly weather made us crave hot chilli."
Final Answer: \[ \boxed{\text{The chilly weather made us crave hot chilli.}} \]