BACON STACK SMASH®
Smashburger · United States
Updated October 25, 2026

Oils & additives
Explore the ingredients PRūF tracks. Possible alternatives are labeled. The ingredient statement is below.
Oils (1)
Additives (20)
- Artificial coloring (unspecified)
- Artificial Food Coloring (Synthetic Food Dyes)
- Calcium phosphates
- Calcium propionate
- Diacetyl tartaric acid esters of mono- and diglycerides (DATEM)
- EDTA (ethylenediaminetetraacetic acid; food-use salts)
- Guar gum
- Modified food starch
- Mono- and Diglycerides of Fatty Acids
- Polysorbate 60
- Propyl paraben
- Propylene glycol
- Red 40
- Silicon Dioxide
- Sodium benzoate
- Sodium erythorbate
- Sodium nitrite
- Sodium phosphate (mono-; di-; and tribasic)
- Yellow 5
- Yellow 6
Nutrition
| Nutrient | Amount |
|---|---|
| Calories | 730 |
| Total fat | 49 g |
| Saturated fat | 19 g |
| Trans fat | 2 g |
| Cholesterol | 135 mg |
| Sodium | 1740 mg |
| Carbohydrate | 34 g |
| Fiber | 2 g |
| Total sugars | 4 g |
| Protein | 36 g |
Serving size: 1 source-default recipe (SINGLE)
Ingredients
Beef Patty: 100% Pure Ground Beef, Seasoning Processed From: Salt, Spice, Dehydrated Garlic, Natural Flavors, Onion Powder, Yeast Extract, Disodium Inosinate, Disodium Guanylate, Ascorbic Acid, Natural Smoke Flavor, With Not More Than 2% Silicon Dioxide Added As An Anti-Caking Agent, Pasteurized Cream, Natural Flavorings, Lactic Acid || Classic Bun: Enriched Wheat Flour, Wheat Flour, Malted Barley Flour, Niacin, Iron, Thiamine Mononitrate, Riboflavin, Folic Acid, Water, Soybean Oil, Yeast, Sugar, Salt, Sour Base, Fumaric Acid, Malt Powder [Dried Corn Syrup, Barley Malt Extract], Contains 2% or Less of: Acetic Acid, Lactic Acid, Dough Extender, Monoglycerides (plant based), Guar Gum, Corn Syrup solids, Contains 2% or Less of: Silicon Dioxide [Flow Aid], Enzymes [Wheat], Calcium Sulfate, Dough Conditioner, Diacetyl Tartaric Acid, Esters Of Mono And Diglycerides (DATEM, DATEM, Ascorbic Acid [Vitamin C], L-Cysteine Hydrochloride, Calcium Propionate, Egg Shade Color, Propylene Glycol, Certified FD&C Colors FD & C Yellow #5, Yellow #6, Red #40, Citric Acid, Sodium Benzoate [Preservative], Propylparaben [Preservative], Shine Agent, Modified Food Starch, Sodium Alginate, Mono- And Diglycerides, Soy Lecithin, Polysorbate 60, Wheat Ingredients, Pasteurized Cream, Natural Flavorings || American Cheese: Milk, Water, Cream, Sodium Citrate, Contains 2% Or Less Of Calcium Phosphate, Cheese Culture, Citric Acid, Color Added, Enzymes, Milkfat, Salt, Sodium Phosphate, Sorbic Acid (Preservative), Soy Lecithin, Vitamin D3 || Regular Mayo: Soybean oil, pasteurized eggs, water, distilled vinegar, contains less than 2% of salt, sugar, lemon juice concentrate, calcium disodium edta added to protect flavor, natural flavors || Regular Lettuce: Lettuce || Regular Tomatoes: Tomato Slices || Regular Bacon: Bacon, Cured with water, salt, sugar, sodium phosphates, sodium erythorbate, sodium nitrite
Sources
Smashburger nutrition & ingredient sourceUpdated October 25, 2026. Recipes and availability may vary by location.
Menu category: SMASHBURGERS