Side-by-Side Comparison

Grapefruit (Pink / Red) vs Tofu (Firm)

Factual nutritional comparison based on verified food composition records.

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Fresh pink ruby red grapefruit halved showing glistening ruby segments
fruits

Grapefruit (Pink / Red)

42Calories
0.8Protein
1.6Fiber
31.2Vit C
View Details
VS
Clean geometric cubes of firm white tofu on neutral ceramic plate
legumes

Tofu (Firm)

83Calories
10.0Protein
0.9Fiber
0.1Vit C
View Details
Highlights

Nutritional Takeaways

Based on standard 100g edible portion comparison

Lower Calories
-49%
Grapefruit (Pink / Red)

Grapefruit (Pink / Red) has fewer calories (energy) (42 kcal vs 83 kcal, 41 kcal less).

Higher Protein
+1196%
Tofu (Firm)

Tofu (Firm) provides 10.0 g vs 0.77 g in Grapefruit (Pink / Red) (+9.2 g, +1196%).

Higher Dietary Fiber
+78%
Grapefruit (Pink / Red)

Grapefruit (Pink / Red) provides 1.6 g vs 0.90 g in Tofu (Firm) (+0.70 g, +78%).

Higher Vitamin C
+31100%
Grapefruit (Pink / Red)

Grapefruit (Pink / Red) provides 31.2 mg vs 0.10 mg in Tofu (Firm) (+31.1 mg, +31100%).

Comparing per 100 g standard edible portion.

Nutrient
Grapefruit (Pink / Red)100 g edible portion
Tofu (Firm)100 g edible portion
Macronutrients6 nutrients
Calories (Energy)Tofu (Firm) higher
Grapefruit (Pink / Red)
42 kcal2% DV
Tofu (Firm)
83 kcal4% DV

Tofu (Firm) provides 83 kcal vs 42 kcal in Grapefruit (Pink / Red) (+41 kcal, +98%).

ProteinTofu (Firm) higher
Grapefruit (Pink / Red)
0.77 g2% DV
Tofu (Firm)
10.0 g20% DV

Tofu (Firm) provides 10.0 g vs 0.77 g in Grapefruit (Pink / Red) (+9.2 g, +1196%).

CarbohydratesGrapefruit (Pink / Red) higher
Grapefruit (Pink / Red)
10.7 g4% DV
Tofu (Firm)
1.9 g1% DV

Grapefruit (Pink / Red) provides 10.7 g vs 1.9 g in Tofu (Firm) (+8.8 g, +467%).

Dietary FiberGrapefruit (Pink / Red) higher
Grapefruit (Pink / Red)
1.6 g6% DV
Tofu (Firm)
0.90 g3% DV

Grapefruit (Pink / Red) provides 1.6 g vs 0.90 g in Tofu (Firm) (+0.70 g, +78%).

Total FatTofu (Firm) higher
Grapefruit (Pink / Red)
0.14 g
Tofu (Firm)
5.3 g7% DV

Tofu (Firm) provides 5.3 g vs 0.14 g in Grapefruit (Pink / Red) (+5.1 g, +3657%).

Total SugarsGrapefruit (Pink / Red) higher
Grapefruit (Pink / Red)
6.9 g14% DV
Tofu (Firm)
0.62 g1% DV

Grapefruit (Pink / Red) provides 6.9 g vs 0.62 g in Tofu (Firm) (+6.3 g, +1011%).

Vitamins12 nutrients
Vitamin CGrapefruit (Pink / Red) higher
Grapefruit (Pink / Red)
31.2 mg35% DV
Tofu (Firm)
0.10 mg

Grapefruit (Pink / Red) provides 31.2 mg vs 0.10 mg in Tofu (Firm) (+31.1 mg, +31100%).

Vitamin A (RAE)Grapefruit (Pink / Red) higher
Grapefruit (Pink / Red)
58 µg6% DV
Tofu (Firm)
0 µg

Grapefruit (Pink / Red) has higher vitamin a (rae) (58 µg vs 0 µg).

Vitamin DSimilar
Grapefruit (Pink / Red)
0 µg
Tofu (Firm)
0 µg

Both Grapefruit (Pink / Red) and Tofu (Firm) provide similar amounts of vitamin d (0 µg).

Vitamin EGrapefruit (Pink / Red) higher
Grapefruit (Pink / Red)
0.13 mg1% DV
Tofu (Firm)
0.01 mg

Grapefruit (Pink / Red) provides slightly more vitamin e (0.13 mg vs 0.01 mg).

Vitamin KTofu (Firm) higher
Grapefruit (Pink / Red)
0 µg
Tofu (Firm)
2.4 µg2% DV

Tofu (Firm) has higher vitamin k (2.4 µg vs 0 µg).

Folate (DFE)Tofu (Firm) higher
Grapefruit (Pink / Red)
13 µg3% DV
Tofu (Firm)
19 µg5% DV

Tofu (Firm) provides 19 µg vs 13 µg in Grapefruit (Pink / Red) (+6.0 µg, +46%).

Thiamin (Vitamin B1)Similar
Grapefruit (Pink / Red)
0.04 mg4% DV
Tofu (Firm)
0.08 mg7% DV

Both Grapefruit (Pink / Red) and Tofu (Firm) provide similar amounts of thiamin (vitamin b1) (0.04 mg).

Riboflavin (Vitamin B2)Similar
Grapefruit (Pink / Red)
0.03 mg2% DV
Tofu (Firm)
0.05 mg4% DV

Both Grapefruit (Pink / Red) and Tofu (Firm) provide similar amounts of riboflavin (vitamin b2) (0.03 mg).

Niacin (Vitamin B3)Similar
Grapefruit (Pink / Red)
0.20 mg1% DV
Tofu (Firm)
0.20 mg1% DV

Both Grapefruit (Pink / Red) and Tofu (Firm) provide similar amounts of niacin (vitamin b3) (0.20 mg).

Pantothenic Acid (B5)Grapefruit (Pink / Red) higher
Grapefruit (Pink / Red)
0.28 mg6% DV
Tofu (Firm)
0.07 mg1% DV

Grapefruit (Pink / Red) provides 0.28 mg vs 0.07 mg in Tofu (Firm) (+0.21 mg, +316%).

Vitamin B6Similar
Grapefruit (Pink / Red)
0.05 mg3% DV
Tofu (Firm)
0.05 mg3% DV

Both Grapefruit (Pink / Red) and Tofu (Firm) provide similar amounts of vitamin b6 (0.05 mg).

Vitamin B12Similar
Grapefruit (Pink / Red)
0 µg
Tofu (Firm)
0 µg

Both Grapefruit (Pink / Red) and Tofu (Firm) provide similar amounts of vitamin b12 (0 µg).

Minerals7 nutrients
SodiumTofu (Firm) higher
Grapefruit (Pink / Red)
0 mg
Tofu (Firm)
9.0 mg

Tofu (Firm) has higher sodium (9.0 mg vs 0 mg).

PotassiumTofu (Firm) higher
Grapefruit (Pink / Red)
135 mg3% DV
Tofu (Firm)
148 mg3% DV

Tofu (Firm) provides 148 mg vs 135 mg in Grapefruit (Pink / Red) (+13.0 mg, +10%).

CalciumTofu (Firm) higher
Grapefruit (Pink / Red)
22.0 mg2% DV
Tofu (Firm)
282 mg22% DV

Tofu (Firm) provides 282 mg vs 22.0 mg in Grapefruit (Pink / Red) (+260 mg, +1182%).

IronTofu (Firm) higher
Grapefruit (Pink / Red)
0.08 mg
Tofu (Firm)
2.0 mg11% DV

Tofu (Firm) provides 2.0 mg vs 0.08 mg in Grapefruit (Pink / Red) (+2.0 mg, +2450%).

MagnesiumTofu (Firm) higher
Grapefruit (Pink / Red)
9.0 mg2% DV
Tofu (Firm)
37.0 mg9% DV

Tofu (Firm) provides 37.0 mg vs 9.0 mg in Grapefruit (Pink / Red) (+28.0 mg, +311%).

PhosphorusTofu (Firm) higher
Grapefruit (Pink / Red)
18.0 mg1% DV
Tofu (Firm)
121 mg10% DV

Tofu (Firm) provides 121 mg vs 18.0 mg in Grapefruit (Pink / Red) (+103 mg, +572%).

ZincTofu (Firm) higher
Grapefruit (Pink / Red)
0.07 mg1% DV
Tofu (Firm)
0.89 mg8% DV

Tofu (Firm) provides 0.89 mg vs 0.07 mg in Grapefruit (Pink / Red) (+0.82 mg, +1171%).

Lipids1 nutrients
Saturated FatTofu (Firm) higher
Grapefruit (Pink / Red)
0.01 g
Tofu (Firm)
0.79 g4% DV

Tofu (Firm) provides 0.79 g vs 0.01 g in Grapefruit (Pink / Red) (+0.78 g, +5543%).

Comparison Summary

Based on 26 nutrients analyzed, Grapefruit (Pink / Red) leads in 7 categories while Tofu (Firm) leads in 13.Both foods show similar concentrations in 6 nutrients. Overall, Tofu (Firm) has the nutritional edge in this comparison.

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