Ketchup vs Radish

Side-by-side macro comparison. Ketchup vs Radish per their standard serving sizes.

Ketchup

per 1 tbsp (17g)

17 cal
0.2g Protein
4g Carbs
0g Fat
Full Ketchup macros →
vs

Radish

per 1 cup sliced (116g)

19 cal
0.8g Protein
4g Carbs
0.1g Fat
Full Radish macros →

Macro Comparison Table

Macro Ketchup Radish Difference
Calories 17 cal 19 cal -11% Ketchup
Protein 0.2g 0.8g -75% Ketchup
Carbs 4g 4g 0% Ketchup
Fat 0g 0.1g -100% Ketchup

Differences shown relative to Ketchup. Positive = Ketchup has more.

Quick Take

Ketchup delivers 17 calories per serving with 0.2g protein, 4g carbs, and 0g fat. Radish delivers 19 calories with 0.8g protein, 4g carbs, and 0.1g fat. The most meaningful difference: they're within 2 calories per serving, so calorie load is essentially equivalent. Both deliver similar protein density.

When to Pick Each

For Cutting / Weight Loss

When cutting on a tight calorie budget, Ketchup gives you 2 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), Radish delivers more grams of protein per calorie consumed.

For Bulking / Muscle Gain

For muscle gain, you want calories AND protein. Radish brings 19 calories — useful when you're chasing a surplus and struggling to eat enough. Radish delivers 0.8g 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

Both Ketchup and Radish are keto-friendly with under 10g carbs per serving.

Frequently Asked

Which has more protein, Ketchup or Radish?

Radish has more protein: 0.8g vs 0.2g per serving. That's a difference of 0.6000000000000001g.

Which has fewer calories, Ketchup or Radish?

Ketchup has 17 calories per serving vs 19 calories in Radish — a difference of 2 calories.

Is Ketchup or Radish better for keto?

Radish is the better keto choice at 4g carbs per serving vs 4g carbs in Ketchup.

Is Ketchup or Radish better for weight loss?

For weight loss, Ketchup gives you more calorie flexibility (2 cal less per serving). For preserving muscle during a deficit, Radish delivers more protein per calorie. Most people on cuts benefit from Radish.

Which Is Better for Your Goal?

🔥 Weight Loss

Radish

Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.

💪 Muscle Gain

Radish

Higher absolute protein per serving better supports muscle protein synthesis.

🥑 Low-Carb / Keto

tie

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:

→ Calculate My Macros (Free)

Related Comparisons

Other ways Ketchup and Radish stack up:

Full Ketchup guideFull Radish guideAll comparisons