Nutrition and Diet Vocabulary in Spanish: Words for Dietary Restrictions and Food Groups

Food is personal. It is cultural, emotional, medical, and deeply tied to identity in ways that go far beyond what is on the plate. When a healthcare provider cannot communicate clearly about a patient's dietary restrictions, or a food service worker cannot understand what a Spanish-speaking customer cannot eat, the consequences range from a frustrating experience to a genuine medical emergency.

For nurses, dietitians, medical assistants, school nutritionists, restaurant workers, and anyone who works with food and health in a professional capacity, Spanish nutrition vocabulary is operational vocabulary. It is the difference between a patient who understands their low-sodium diet and one who goes home without knowing what to avoid. It is the difference between a kitchen that accommodates an allergy and one that misses it entirely.

This guide gives you the Spanish nutrition and diet vocabulary you need across every context: food groups, dietary restrictions, allergies, cooking methods, meal planning, and the clinical phrases that make nutrition conversations with Spanish-speaking patients and clients actually work.

Why Nutrition Vocabulary in Spanish Matters Across Industries

The need for Spanish nutrition vocabulary shows up in more professional contexts than most people realize.

In healthcare, dietitians and nurses discuss dietary restrictions, food sensitivities, and nutrition plans with patients managing diabetes, heart disease, kidney disease, and a range of other conditions where food choices have direct clinical consequences. A patient who does not understand their dietary restrictions is a patient whose condition is harder to manage.

In schools, nutrition staff communicate daily with Spanish-speaking students and families about meal options, allergies, and food assistance programs. In food service and hospitality, servers, kitchen staff, and managers need to communicate about allergens, dietary preferences, and menu options with Spanish-speaking guests. In social services, case workers connect Spanish-speaking families with food assistance resources and nutrition education programs.

The vocabulary in this guide serves all of those contexts. Learn the section most relevant to your work first, then build from there.

Food Groups in Spanish

These are the foundational categories that organize nutrition education conversations, dietary assessments, and meal planning discussions.

• Food → el alimento / la comida

• Nutrition → la nutrición

• Nutrients → los nutrientes

• Protein → la proteína

• Carbohydrates → los carbohidratos

• Fat → la grasa

• Fiber → la fibra

• Sugar → el azúcar

• Sodium / salt → el sodio / la sal

• Calories → las calorías

• Vitamins → las vitaminas

• Minerals → los minerales

• Grains → los granos / los cereales

• Whole grains → los granos enteros / los cereales integrales

• Refined grains → los granos refinados

• Vegetables → las verduras / los vegetales

• Fruits → las frutas

• Dairy → los lácteos

• Protein foods → los alimentos proteicos

• Meat → la carne

• Poultry → el pollo / las aves

• Fish → el pescado

• Seafood → los mariscos

• Eggs → los huevos

• Legumes → las legumbres

• Beans → los frijoles / las habichuelas

• Lentils → las lentejas

• Nuts → las nueces

• Seeds → las semillas

• Oils and fats → los aceites y las grasas

• Processed foods → los alimentos procesados

• Whole foods → los alimentos integrales / los alimentos naturales

  
  

Dietary Restrictions and Special Diets in Spanish

These terms come up in clinical assessments, restaurant service, school nutrition, and any context where a person's dietary needs differ from the standard menu or meal plan.

• Dietary restriction → la restricción dietética

• Special diet → la dieta especial

• Food allergy → la alergia alimentaria

• Food intolerance → la intolerancia alimentaria

• Food sensitivity → la sensibilidad alimentaria

• Gluten free → sin gluten / libre de gluten

• Gluten intolerance → la intolerancia al gluten

• Celiac disease → la enfermedad celíaca

• Lactose intolerance → la intolerancia a la lactosa

• Dairy free → sin lácteos / libre de lácteos

• Nut allergy → la alergia a los frutos secos

• Peanut allergy → la alergia al maní / la alergia al cacahuate

• Tree nut allergy → la alergia a las nueces

• Shellfish allergy → la alergia a los mariscos

• Fish allergy → la alergia al pescado

• Egg allergy → la alergia al huevo

• Soy allergy → la alergia a la soya

• Wheat allergy → la alergia al trigo

• Vegetarian → vegetariano/a

• Vegan → vegano/a

• Kosher → kosher

• Halal → halal

• Low sodium diet → la dieta baja en sodio

• Low fat diet → la dieta baja en grasa

• Low carbohydrate diet → la dieta baja en carbohidratos

• High protein diet → la dieta alta en proteínas

• High fiber diet → la dieta alta en fibra

• Diabetic diet → la dieta para diabéticos

• Heart healthy diet → la dieta saludable para el corazón

• Renal diet → la dieta renal

• Liquid diet → la dieta líquida

• Soft diet → la dieta blanda

• NPO / nothing by mouth → nada por boca / ayuno

  
  

Common Allergens in Spanish

Allergen communication is a safety issue in both clinical and food service contexts. These are the major allergens that require clear identification in any nutrition conversation.

• Allergen → el alérgeno

• Allergic reaction → la reacción alérgica

• Anaphylaxis → la anafilaxia

• EpiPen → el EpiPen / el autoinyector de epinefrina

• I am allergic to [food]. → Soy alérgico/a a [alimento].

• I cannot eat [food]. → No puedo comer [alimento].

• Does this contain [allergen]? → ¿Esto contiene [alérgeno]?

• Is this made with [ingredient]? → ¿Esto está hecho con [ingrediente]?

• Can you prepare this without [ingredient]? → ¿Puede preparar esto sin [ingrediente]?

• Cross contamination is a concern. → La contaminación cruzada es una preocupación.

• Please use separate utensils. → Por favor use utensilios separados.

• This is a severe allergy. → Esta es una alergia severa.

• Milk → la leche

• Eggs → los huevos

• Fish → el pescado

• Shellfish → los mariscos

• Tree nuts → las nueces

• Peanuts → el maní / el cacahuate

• Wheat → el trigo

• Soybeans → la soya

• Sesame → el ajonjolí / el sésamo

  
  

Clinical Nutrition Phrases in Spanish

These phrases are designed for healthcare professionals, dietitians, and anyone conducting nutrition assessments or providing dietary counseling to Spanish-speaking patients.

• I need to ask you about your diet. → Necesito preguntarle sobre su dieta.

• What do you normally eat in a day? → ¿Qué come normalmente en un día?

• How many meals do you eat per day? → ¿Cuántas comidas come al día?

• Do you eat breakfast? → ¿Desayuna?

• What did you eat yesterday? → ¿Qué comió ayer?

• Do you drink alcohol? → ¿Toma alcohol?

• How much water do you drink per day? → ¿Cuánta agua toma al día?

• Do you take any supplements? → ¿Toma algún suplemento?

• You need to follow a [type] diet. → Necesita seguir una dieta [tipo].

• You need to limit your sodium intake. → Necesita limitar su consumo de sodio.

• You need to reduce your sugar intake. → Necesita reducir su consumo de azúcar.

• You need to eat more fiber. → Necesita comer más fibra.

• You need to increase your protein intake. → Necesita aumentar su consumo de proteínas.

• Avoid processed foods. → Evite los alimentos procesados.

• Read the nutrition label before you eat this. → Lea la etiqueta nutricional antes de comer esto.

• Your blood sugar is too high. → Su azúcar en la sangre está demasiado alta.

• Your cholesterol is too high. → Su colesterol está demasiado alto.

• Your blood pressure is related to your diet. → Su presión arterial está relacionada con su dieta.

• I am going to refer you to a dietitian. → Le voy a referir a un/a dietista.

• We need to talk about your weight. → Necesitamos hablar sobre su peso.

  
  

Diabetes and Blood Sugar Vocabulary in Spanish

Diabetes management is one of the most common nutrition-related clinical conversations in healthcare settings serving Spanish-speaking patients. Hispanic adults have disproportionately high rates of type 2 diabetes, making this vocabulary particularly important.

• Diabetes → la diabetes

• Type 1 diabetes → la diabetes tipo 1

• Type 2 diabetes → la diabetes tipo 2

• Blood sugar → el azúcar en la sangre / la glucosa

• High blood sugar → el azúcar alta / la hiperglucemia

• Low blood sugar → el azúcar baja / la hipoglucemia

• Insulin → la insulina

• Glucometer → el glucómetro

• Carbohydrate counting → el conteo de carbohidratos

• Glycemic index → el índice glucémico

• A1C → la hemoglobina A1C

• You need to monitor your blood sugar. → Necesita monitorear su azúcar en la sangre.

• Check your blood sugar before meals. → Revise su azúcar antes de las comidas.

• Avoid sugary drinks. → Evite las bebidas azucaradas.

• Choose whole grains over white bread and rice. → Elija granos enteros en lugar de pan blanco y arroz.

• Eat smaller portions more frequently. → Coma porciones más pequeñas con más frecuencia.

  
  

Heart Health and Cardiovascular Diet Vocabulary in Spanish

Heart disease is the leading cause of death in Hispanic communities, and dietary management is a central component of cardiovascular care. These terms support the nutrition conversations that happen in cardiology, primary care, and community health settings.

• Heart disease → la enfermedad cardíaca

• High blood pressure → la presión alta / la hipertensión

• High cholesterol → el colesterol alto

• Saturated fat → la grasa saturada

• Unsaturated fat → la grasa insaturada

• Trans fat → las grasas trans

• Omega-3 fatty acids → los ácidos grasos omega-3

• Sodium → el sodio

• Low sodium → bajo en sodio

• Potassium → el potasio

• Limit red meat. → Limite la carne roja.

• Choose lean proteins. → Elija proteínas magras.

• Eat more fish. → Coma más pescado.

• Avoid fried foods. → Evite los alimentos fritos.

• Cook with olive oil instead of butter. → Cocine con aceite de oliva en lugar de mantequilla.

• Reduce your salt intake. → Reduzca su consumo de sal.

• Read labels for hidden sodium. → Lea las etiquetas para detectar el sodio oculto.

  
  

Cooking Methods and Food Preparation Vocabulary in Spanish

In food service, clinical nutrition, and cooking instruction contexts, these terms help you communicate how food should or should not be prepared.

• Grilled → a la plancha / a la parrilla

• Baked → al horno

• Steamed → al vapor

• Boiled → hervido/a

• Fried → frito/a

• Deep fried → frito/a en aceite abundante

• Sautéed → salteado/a

• Raw → crudo/a

• Roasted → asado/a

• Poached → pochado/a / escalfado/a

• Marinated → marinado/a

• Smoked → ahumado/a

• Without oil → sin aceite

• Without butter → sin mantequilla

• Without salt → sin sal

• Without sugar → sin azúcar

• Lightly seasoned → ligeramente condimentado/a

• On the side → aparte / al lado

  
  

Portion and Quantity Vocabulary in Spanish

These terms help communicate serving sizes, portion control, and quantity-related dietary instructions.

• Portion → la porción

• Serving size → el tamaño de la porción

• Half a cup → media taza

• One cup → una taza

• One tablespoon → una cucharada

• One teaspoon → una cucharadita

• One ounce → una onza

• Small portion → una porción pequeña

• Moderate amount → una cantidad moderada

• Limit to [number] servings per day. → Limite a [número] porciones al día.

• Eat half of what you normally eat. → Coma la mitad de lo que normalmente come.

• Use a smaller plate. → Use un plato más pequeño.

• Do not skip meals. → No se salte las comidas.

• Eat every [number] hours. → Coma cada [número] horas.

  
  

Food Assistance and Resource Navigation Phrases in Spanish

In social services and community health contexts, connecting Spanish-speaking individuals and families to food assistance programs requires specific vocabulary around eligibility, application, and available resources.

• Food assistance → la asistencia alimentaria

• Food pantry → el banco de alimentos / la despensa comunitaria

• Food bank → el banco de alimentos

• SNAP benefits → los beneficios de SNAP / los cupones de alimentos

• WIC program → el programa WIC

• Free and reduced lunch → el almuerzo gratuito o a precio reducido

• Do you have enough food at home? → ¿Tiene suficiente comida en casa?

• Are you receiving any food assistance? → ¿Está recibiendo alguna asistencia alimentaria?

• You may qualify for [program]. → Es posible que califique para [programa].

• I can help you apply for food assistance. → Puedo ayudarle a solicitar asistencia alimentaria.

• The food pantry is open on [days]. → El banco de alimentos está abierto los [días].

• This service is free and confidential. → Este servicio es gratuito y confidencial.

  
  

How to Build This Vocabulary Into Your Practice

Start with the section most relevant to your specific work. If you are a nurse or dietitian, clinical nutrition phrases and the diabetes vocabulary are your highest-return starting point. If you work in food service, the allergen and dietary restriction sections are where to begin. If you are in social services or community health, food assistance and food group vocabulary give you the foundation you need for client conversations.

Use the vocabulary in context, not in isolation. The goal is not to recite a list of Spanish food words. It is to build sentences that communicate specific dietary information clearly. Practice the clinical phrases as complete sentences until they are available without hesitation.

Post bilingual nutrition resources where your patients or clients can see them. Dietary guidelines, food group posters, and allergen notices in both English and Spanish reduce the burden on verbal communication and give Spanish-speaking individuals a reference they can return to independently.