McDonald's

McDonald's Large Shamrock Shake Nutrition Facts

A McDonald's Large Shamrock Shake contains 1120 calories, 28 grams of fat and 197 grams of carbohydrates.

Keep reading to see the full nutrition facts and Weight Watchers points for a Large Shamrock Shake from McDonald's Canada.

McDonald's Large Shamrock Shake Nutrition Facts

Updated: 4/1/2021
Serving Size	1 shake
Calories	1120	See analysis
Calories From Fat	252
	Amount Per Serving	% Daily Value*
Total Fat	28g	43%
Saturated Fat	17g	85%
Trans Fat	.5g
Cholesterol	115mg	38%
Sodium	680mg	28%
Total Carbohydrates	197g	66%
Dietary Fiber	0g	0%
Sugars	150g
Protein	22g	44%
Vitamin A		30%
Vitamin C		10%
Calcium		70%
Iron		4%

*All percent daily value figures are based on a 2,000 calorie diet.

Nutritional information source: McDonald's

Calorie analysis

There are 1120 calories in a Large Shamrock Shake from McDonald's. Most of those calories come from carbohydrates (70%).

To burn the 1120 calories in a Large Shamrock Shake, you would have to run for 98 minutes or walk for 160 minutes.

TIP: You could reduce your calorie intake by 390 calories by choosing the Medium Shamrock Shake (730 calories) instead.

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Allergens

Contains

milk

Does Not Contain*

egg

fish

gluten

mustard

peanuts

sesame

shellfish

soy

tree nuts

wheat

Unknown

glutamates

MSG

nitrates

seeds

sulfites

Allergy Information: a McDonald's Shamrock Shake contains milk. a McDonald's Shamrock Shake does not contain egg, fish, gluten, mustard, peanuts, sesame, shellfish, soy, tree nuts or wheat.*

* Please keep in mind that most fast food restaurants cannot guarantee that any product is free of allergens as they use shared equipment for prepping foods.

Ingredients

A Large Shamrock Shake from McDonald's contains the following ingredients:

Dairy Mix
Milk ingredients (milk, cream), sugar, glucose, soy mono and diglycerides, guar gum, dextrose, artificial vanilla flavour, carrageenan, cellulose gum
CONTAINS: MILK.

Triple Thick Shamrock Shake Syrup
Sugars (glucose syrup, glucose-fructose), water, glycerin, beta carotene, natural flavour (plant source), sodium benzoate, citric acid, brilliant blue fcf, dimethylpolysiloxane (antifoaming agent).May contain milk and small amount of other shake flavours served at the restaurant.