To determine which food contains the most saturated fat based on the data provided, we'll identify the food with the highest amount of saturated fat listed in the table.
The table data is:
- Olive oil: 2 grams of saturated fat
- Margarine: 2 grams of saturated fat
- Butter: 7 grams of saturated fat
- Lard: 5 grams of saturated fat
- Canola oil: 1 gram of saturated fat
We'll compare the amounts of saturated fat in each food item:
1. Olive oil: 2 grams
2. Margarine: 2 grams
3. Butter: 7 grams
4. Lard: 5 grams
5. Canola oil: 1 gram
From this comparison, it's clear that Butter contains the highest amount of saturated fat, which is 7 grams.
Therefore, the food that contains the most kcal/gram, based on the amount of saturated fat in the table, is:
- Butter
So, the answer is:
Butter