 key in recipe[category]) {

                    ret += "\n" + key + ": " + recipe[category][key]
                }
            }

            return ret.substring(2)
        }

        function updateOutput() {

            let input = document.getElementById('input').value

            let output = ""
            if (input) {
                document.getElementById("copyout").disabled = false;
                output = toSmoothie(parseBlur(input), document.getElementById("fullRecipe").checked)
            