Lay's Potato Chips vs Mustard
Side-by-side macro comparison. Lay's Potato Chips vs Mustard per their standard serving sizes.
Lay's Potato Chips
per 1 oz (28g)
Macro Comparison Table
| Macro | Lay's Potato Chips | Mustard | Difference |
|---|---|---|---|
| Calories | 160 cal | 9 cal | +1678% Lay's |
| Protein | 2g | 0.6g | +233% Lay's |
| Carbs | 15g | 0.6g | +2400% Lay's |
| Fat | 10g | 0.5g | +1900% Lay's |
Differences shown relative to Lay's Potato Chips. Positive = Lay's Potato Chips has more.
Quick Take
Lay's Potato Chips delivers 160 calories per serving with 2g protein, 15g carbs, and 10g fat. Mustard delivers 9 calories with 0.6g protein, 0.6g carbs, and 0.5g fat. The most meaningful difference: Mustard saves 151 calories per serving — meaningful over a week of meals. Both deliver similar protein density.
When to Pick Each
For Cutting / Weight Loss
When cutting on a tight calorie budget, Mustard gives you 151 more calories of headroom per serving — that's room for an extra snack, more vegetables, or a higher-protein second portion. If protein density matters more (which it does for preserving muscle on a deficit), Mustard delivers more grams of protein per calorie consumed.
For Bulking / Muscle Gain
For muscle gain, you want calories AND protein. Lay's Potato Chips brings 160 calories — useful when you're chasing a surplus and struggling to eat enough. Lay's Potato Chips delivers 2g of protein per serving, which directly feeds muscle protein synthesis. The best pick depends on whether you need more total calories or more usable protein.
For Keto / Low-Carb
Mustard fits cleanly into keto with only 0.6g carbs. Lay's Potato Chips at 15g carbs uses significantly more of your daily 20g carb budget.
Frequently Asked
Which has more protein, Lay's Potato Chips or Mustard?
Lay's Potato Chips has more protein: 2g vs 0.6g per serving. That's a difference of 1.4g.
Which has fewer calories, Lay's Potato Chips or Mustard?
Mustard has 9 calories per serving vs 160 calories in Lay's Potato Chips — a difference of 151 calories.
Is Lay's Potato Chips or Mustard better for keto?
Mustard is the better keto choice at 0.6g carbs per serving vs 15g carbs in Lay's Potato Chips.
Is Lay's Potato Chips or Mustard better for weight loss?
For weight loss, Mustard gives you more calorie flexibility (151 cal less per serving). For preserving muscle during a deficit, Mustard delivers more protein per calorie. Most people on cuts benefit from Mustard.
Which Is Better for Your Goal?
🔥 Weight Loss
Mustard
Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.
💪 Muscle Gain
Lay's Potato Chips
Higher absolute protein per serving better supports muscle protein synthesis.
🥑 Low-Carb / Keto
Mustard
Lower carbohydrate content fits keto and low-carb macros without burning your carb budget.
Both fit most balanced diets. These verdicts reflect macro-only comparisons — taste, satiety, cost, and personal preference also matter.
Find Your Personal Macros
The "right" food depends on your individual macro targets. Calculate yours in 60 seconds:
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Other ways Lay's Potato Chips and Mustard stack up:
Full Lay's Potato Chips guide • Full Mustard guide • All comparisons