🥫 Canned Food Storage Calculator
Find out exactly how long your canned food stockpile will last for your household
| Canned Food Type | Std Can Size | Servings/Can | Calories/Serving | Protein/Serving | Shelf Life |
|---|---|---|---|---|---|
| Black / Kidney Beans | 15 oz / 425g | 3.5 | 110 kcal | 7g | 3–5 years |
| Chickpeas (Garbanzo) | 15 oz / 425g | 3.5 | 120 kcal | 6g | 3–5 years |
| Canned Tuna (in water) | 5 oz / 142g | 2 | 100 kcal | 22g | 3–5 years |
| Canned Salmon | 14.75 oz / 418g | 3.5 | 130 kcal | 18g | 3–5 years |
| Canned Sardines | 3.75 oz / 106g | 1 | 190 kcal | 22g | 3–5 years |
| Canned Chicken Breast | 12.5 oz / 354g | 2.5 | 120 kcal | 26g | 3–5 years |
| Canned Corn | 15.25 oz / 432g | 3.5 | 70 kcal | 2g | 3–5 years |
| Canned Green Beans | 14.5 oz / 411g | 3.5 | 20 kcal | 1g | 3–5 years |
| Canned Spinach | 13.5 oz / 383g | 3 | 30 kcal | 3g | 3–5 years |
| Canned Tomatoes (diced) | 14.5 oz / 411g | 3.5 | 25 kcal | 1g | 3–5 years |
| Tomato Paste | 6 oz / 170g | 6 | 30 kcal | 2g | 3–5 years |
| Canned Peaches / Pears | 15.25 oz / 432g | 3.5 | 60 kcal | 0g | 3–5 years |
| Canned Pineapple | 20 oz / 567g | 4 | 70 kcal | 0g | 3–5 years |
| Chicken / Beef Soup | 10.5 oz / 298g | 2 | 150 kcal | 8g | 2–5 years |
| Evaporated Milk | 12 oz / 354g | 6 | 40 kcal | 2g | 1–2 years |
| Person Type | Min Cals/Day | Avg Cals/Day | Cans Needed/Day* | Cans for 30 Days |
|---|---|---|---|---|
| Adult (sedentary) | 1,600 kcal | 2,000 kcal | 2–3 | 60–90 |
| Adult (active) | 2,200 kcal | 2,500 kcal | 3–4 | 90–120 |
| Child (6–12 yrs) | 1,200 kcal | 1,600 kcal | 2 | 60 |
| Child (under 6) | 1,000 kcal | 1,200 kcal | 1–2 | 30–60 |
| Elderly adult | 1,600 kcal | 1,800 kcal | 2–3 | 60–90 |
| Household Size | 72-Hour Kit | 2-Week Supply | 1-Month Supply | 3-Month Supply |
|---|---|---|---|---|
| 1 Person | 9 cans | 42 cans | 90 cans | 270 cans |
| 2 People | 18 cans | 84 cans | 180 cans | 540 cans |
| 4 People | 36 cans | 168 cans | 360 cans | 1,080 cans |
| 6 People | 54 cans | 252 cans | 540 cans | 1,620 cans |
Canned food arrives already prepared from the process of canning, what makes them really practical for use. They stay stable on the shelf for years so there is no issue that decay will surprise you. Here the main reason, that Canned food forms such a wise choice for the pantry.
From a budget viewpoint, Canned food extends the value of your purchases at the grocery store in a big way. Buying of canned and frozen products with long shelf lives ensures, that your money lasts through the whole month. Moreover, almost no waste happens, nothing rots in the bottom of the refrigerator before you reach it.
Why Canned Food Is Good for Your Pantry
So you end with bigger flexibility for meals, without need to plan everything before.
Canned vegetables form the reliable basic item of the pantry. Green beans can serve as a simple, less demanding type of vegetables with that long stabiltiy. The downside?
They do not have that same fresh look as the fresh, grayer and duller. Generally, vegetables can become soft when preserved, and meats a bit tough or strained. The texture really matters here, because when food differs in texture, the taste simply does not match either.
Acidic foods as tomatoes or fruits also can react with the lining of the tin.
Even so, the quality of Canned food is honestly quite close too that, what you would get fresh. Those products get harvested at peak ripeness and filled inside hours, what locks the nutrients inside. You benefit from less decay than with buying of fresh product, and the price tag usually is cheaper.
Tomato cans always come in two typical sizes, the big 28-ounce and the smaller 14.5-ounce, whether crushed, diced or whole. Tin of corn? Very easy to use.
The size 10 commonly is the heavy winner in professional kitchens, holding around 12 cups or almost 6 pounds of food. It serves as the main choice for places, that need big amounts of tomatoes, beans or sauces regularly. In home kitchens, the size 300 appears more commonly, it stores around 15 units.
Here the point: the sizes actually changed during the years, what matters if you work with older recipes.
Mind the content of sodium with Canned food. Some products arrive fully salted. Others are too processed or filled with corn syrup, as some preserved fruits.
But skipping those options leaves many good choices. Sardines, salmon and anchovies in water or oil form reliable choices, that keep well.
Canned beans perfectly suit for chili or other bean-based foods. Chickpeas mixed with spices create excellent hummus. Canned fruit goes surprisingly with yogurt.
Vegetables from tin turn into filling soups, when you add good base. Restaurants, cafes and kindergartens depend on Canned food as a fast, money-saving way to feed crowds. The most preserved fruits staygood for around two and half to three years since their Storage.
