
das Rezept
recipe
Instructions for preparing a particular dish, with a list of ingredients and the individual steps.
Hast du das Rezept für diesen leckeren Kuchen für mich?
Do you have the recipe for this delicious cake for me?
recipe / prescription
Loading your saved state.

recipe
Instructions for preparing a particular dish, with a list of ingredients and the individual steps.
Hast du das Rezept für diesen leckeren Kuchen für mich?
Do you have the recipe for this delicious cake for me?

prescription
A written instruction from a doctor to a pharmacist to dispense a specific medication to a patient.
Der Arzt hat mir ein Rezept für ein Schmerzmittel ausgestellt.
The doctor wrote me a prescription for a painkiller.

formula / recipe
A proven method or plan for achieving a particular goal or solving a problem.
Sein Rezept für den Erfolg ist harte Arbeit und ein bisschen Glück.
His recipe for success is hard work and a little luck.
'Das Rezept' means 'recipe' (cooking instructions) or 'prescription' (doctor’s order) in German. It is a false friend of the English word 'receipt', which is 'der Kassenbon' or 'die Quittung' in German.
Ich brauche ein Rezept vom Arzt, um dieses Medikament zu kaufen.
I need a prescription from the doctor to buy this medication.
You can tell from context whether a cooking recipe or a doctor’s prescription is meant. Words like 'kochen' (to cook), 'Zutaten' (ingredients), or 'Kuchen' (cake) point to cooking instructions, while 'Arzt' (doctor), 'Apotheke' (pharmacy), or 'Medikament' (medication) indicate the medical meaning.
Ich habe ein tolles Rezept für eine Gemüsesuppe gefunden.
I found a great recipe for a vegetable soup.
In a culinary context, 'Rezept' (recipe) is often used with certain verbs. Typical phrases are 'nach Rezept kochen' (to cook according to a recipe), 'ein Rezept ausprobieren' (to try out a recipe), or 'sich an ein Rezept halten' (to follow a recipe).
Für diesen Kuchen musst du dich genau an das Rezept halten.
For this cake, you have to follow the recipe exactly.
In a medical context, the most common verbs are 'ein Rezept ausstellen' (the doctor writes/issues a prescription), 'ein Rezept einlösen' (the patient fills a prescription at the pharmacy), and 'ein Medikament verschreiben' (the doctor prescribes a medication).
Mein Arzt hat mir ein Rezept für Physiotherapie ausgestellt.
My doctor wrote me a prescription for physiotherapy.
formula
Die Formel (formula) and das Rezept (recipe) can both be precise instructions for producing a product. A Rezept usually concerns practical preparation with ingredients and steps, while a Formel places greater emphasis on the exact composition or production instructions. Rezept is normally used for a dish, while Formel is more appropriate for a precisely formulated product.

Auf dem Rezept für die Babynahrung stehen alle Zutaten und Arbeitsschritte.
The recipe for the baby food lists all the ingredients and steps.
Der Hersteller prüft die Formel für die neue Babynahrung.
The manufacturer is testing the formula for the new baby food.