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El Rey de los Tacos | Restaurante Mexicano

El Rey de los Tacos | Restaurante Mexicano

🌮Madrid · ★ 4.8 (6,006)
opens 12:00AuthenticLively

ORDER (order.inc) read all 31 dishes on the menu at El Rey de los Tacos | Restaurante Mexicano in Madrid and checked each one against 10 diets. 21 of 31 dishes are rated safe for pescatarian, 21 of 31 for low sodium. for more protein the top pick is Deviled Tuna at 35g protein and 320 calories. data as of 4 september 2026.

menu items31
diets checked10

scanned for 10 diets

every one of the 31 dishes checked against each diet

vegetarian19 safe
vegan10 safe
pescatarian21 safe
gluten free12 safe
dairy free19 safe
lactose free19 safe
halal11 safe
kosher15 safe
keto12 safe
low sodium21 safe
safeto check with staffnot for this diet

guidance, not medical advice. confirm ingredients and preparation with the restaurant, especially for allergies.

nutrition insights

across 31 plates on this menu

more proteinlighter platesreal food

how much protein a plate actually carries

the best you can do here

  • Deviled Tuna

    P 35g · C 12g · F 14g · 320 cal

    35g protein is excellent for muscle repair without excess calories.

    keto friendlyhigh proteinlow calorie
  • Alambres Tacos

    P 32g · C 28g · F 38g · 580 cal

    32g protein is solid, but the 38g of fat makes it a calorie-dense choice.

    high protein
  • Cheese Fondue

    P 28g · C 35g · F 52g · 720 cal

    28g protein is decent, but the massive fat content isn't ideal for lean gains.

28 more dishes decoded

every macro and diet check, in the app

known for

  • Al Pastor Taco

    It is the quintessential house favorite that everyone orders first

  • Cochinita Pibil Taco

    Regulars swear by the authentic flavor and juicy texture

    €2

  • Carnitas Taco

    Frequently cited as the best value and most traditional choice

    €2

  • Nachitos

    The go-to shared starter for groups and celebrations

    €12

  • Cactus Tacos

    A rare find in Madrid that vegetarians absolutely love

the move

Take full advantage of the 2x1 Margaritas and the free 'Armería de Salsas' bar to spice up your meal. Stick to the Al Pastor and Carnitas tacos, but definitely skip paying extra for pico de gallo when the house salsas are unlimited.

good to know

what should i order at El Rey de los Tacos | Restaurante Mexicano for more protein or a lighter plate?

35g of protein: Deviled Tuna at 320 calories. data as of 4 september 2026.

does El Rey de los Tacos | Restaurante Mexicano have pescatarian dishes?

21 of 31 dishes at El Rey de los Tacos | Restaurante Mexicano are rated safe for pescatarian, 3 to check with staff. checked dish by dish, not self-reported. data as of 4 september 2026.

does El Rey de los Tacos | Restaurante Mexicano have low sodium dishes?

21 of 31 dishes at El Rey de los Tacos | Restaurante Mexicano are rated safe for low sodium, 8 to check with staff. checked dish by dish, not self-reported. data as of 4 september 2026.

are there any deals at El Rey de los Tacos | Restaurante Mexicano?

1 happy hour, 2x1 margaritas. data as of 4 september 2026.

guidance, not medical advice. confirm ingredients and preparation with the restaurant, especially for allergies.

Paseo de las Delicias, 14, Arganzuela, 28045 Madrid, Spain
elreydelostacos.com