Food Carb Calculator
body {
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
background-color: #f8f9fa;
color: #333;
line-height: 1.6;
margin: 0;
padding: 0;
}
.loan-calc-container {
max-width: 800px;
margin: 30px auto;
padding: 30px;
background-color: #ffffff;
border-radius: 8px;
box-shadow: 0 4px 15px rgba(0, 74, 153, 0.1);
}
h1, h2 {
color: #004a99;
text-align: center;
margin-bottom: 25px;
}
.input-group {
margin-bottom: 20px;
padding: 15px;
border: 1px solid #e0e0e0;
border-radius: 5px;
background-color: #fdfdfd;
}
.input-group label {
display: block;
margin-bottom: 8px;
font-weight: 600;
color: #004a99;
}
.input-group input[type="number"],
.input-group input[type="text"] {
width: calc(100% – 22px); /* Adjust for padding and border */
padding: 10px;
border: 1px solid #ccc;
border-radius: 4px;
font-size: 1rem;
box-sizing: border-box;
}
.input-group input[type="number"]:focus,
.input-group input[type="text"]:focus {
border-color: #004a99;
outline: none;
box-shadow: 0 0 5px rgba(0, 74, 153, 0.3);
}
button {
display: block;
width: 100%;
padding: 12px 20px;
background-color: #004a99;
color: white;
border: none;
border-radius: 5px;
font-size: 1.1rem;
cursor: pointer;
transition: background-color 0.3s ease;
margin-top: 10px;
}
button:hover {
background-color: #003366;
}
#result {
margin-top: 30px;
padding: 25px;
border: 2px solid #28a745;
border-radius: 8px;
background-color: #e8f5e9;
text-align: center;
}
#result h3 {
margin-top: 0;
color: #1e7e34;
font-size: 1.4rem;
}
#result-value {
font-size: 2.5rem;
font-weight: bold;
color: #28a745;
}
.explanation {
margin-top: 40px;
padding: 25px;
background-color: #ffffff;
border-radius: 8px;
box-shadow: 0 2px 10px rgba(0, 74, 153, 0.05);
}
.explanation h2 {
text-align: left;
margin-bottom: 15px;
}
.explanation p, .explanation ul {
margin-bottom: 15px;
color: #555;
}
.explanation ul {
list-style-type: disc;
padding-left: 30px;
}
.explanation li {
margin-bottom: 8px;
}
.explanation strong {
color: #004a99;
}
@media (max-width: 600px) {
.loan-calc-container {
margin: 15px;
padding: 20px;
}
#result-value {
font-size: 2rem;
}
}
Food Carbohydrate Calculator
Calculate the total carbohydrates for a meal or food item based on its ingredients and their respective carbohydrate content.
Understanding the Food Carbohydrate Calculator
This calculator is designed to help you estimate the total carbohydrate content of a specific food item or a complete meal. Carbohydrates are one of the primary macronutrients essential for energy, but managing their intake is crucial for various dietary goals, including weight management, blood sugar control (for individuals with diabetes), and athletic performance.
Understanding the carbohydrate count of your food is fundamental for:
- Dietary Management: Whether you're following a low-carb diet, managing diabetes, or simply aiming for a balanced intake, knowing carb counts is vital.
- Portion Control: This calculator helps in understanding how different ingredients contribute to the overall carb load of a dish.
- Nutritional Tracking: For fitness enthusiasts or those monitoring specific nutrient intake, accurate carbohydrate calculation is a key component.
How the Calculation Works
The calculator uses a straightforward, yet effective, formula to determine the carbohydrates contributed by each ingredient and then sums them up for the total.
For each ingredient, the calculation is as follows:
Carbohydrates per Ingredient = (Weight of Ingredient in grams / 100) * Carbohydrates per 100g
For example, if you use 50 grams of bread that has 15 grams of carbohydrates per 100 grams:
Carbs in Bread = (50g / 100) * 15 g/100g = 0.5 * 15 = 7.5 grams of carbohydrates.
The calculator performs this calculation for every ingredient you input. The "Carbs per 100g" value can be found on most food packaging labels or through reliable nutritional databases online.
Finally, the calculator sums the carbohydrate amounts from all individual ingredients to provide the total carbohydrate content for the entire food item or meal.
Total Carbohydrates = Sum of (Carbohydrates per Ingredient 1 + Carbohydrates per Ingredient 2 + …)
By accurately inputting the weight and the per-100g carbohydrate value for each component, you can get a reliable estimate of your meal's carbohydrate load.
function calculateCarbs() {
var totalCarbs = 0;
// Ingredient 1
var weight1 = parseFloat(document.getElementById("ingredient1Weight").value);
var carbsPer100g1 = parseFloat(document.getElementById("ingredient1CarbsPer100g").value);
if (!isNaN(weight1) && !isNaN(carbsPer100g1) && weight1 >= 0 && carbsPer100g1 >= 0) {
var carbs1 = (weight1 / 100) * carbsPer100g1;
totalCarbs += carbs1;
}
// Ingredient 2
var weight2 = parseFloat(document.getElementById("ingredient2Weight").value);
var carbsPer100g2 = parseFloat(document.getElementById("ingredient2CarbsPer100g").value);
if (!isNaN(weight2) && !isNaN(carbsPer100g2) && weight2 >= 0 && carbsPer100g2 >= 0) {
var carbs2 = (weight2 / 100) * carbsPer100g2;
totalCarbs += carbs2;
}
// Ingredient 3
var weight3 = parseFloat(document.getElementById("ingredient3Weight").value);
var carbsPer100g3 = parseFloat(document.getElementById("ingredient3CarbsPer100g").value);
if (!isNaN(weight3) && !isNaN(carbsPer100g3) && weight3 >= 0 && carbsPer100g3 >= 0) {
var carbs3 = (weight3 / 100) * carbsPer100g3;
totalCarbs += carbs3;
}
// Ingredient 4 (Optional)
var weight4 = parseFloat(document.getElementById("ingredient4Weight").value);
var carbsPer100g4 = parseFloat(document.getElementById("ingredient4CarbsPer100g").value);
if (!isNaN(weight4) && !isNaN(carbsPer100g4) && weight4 >= 0 && carbsPer100g4 >= 0) {
var carbs4 = (weight4 / 100) * carbsPer100g4;
totalCarbs += carbs4;
}
// Display result
var foodName = document.getElementById("foodItemName").value || "Your Food Item";
document.getElementById("result-food-name").innerText = foodName;
document.getElementById("result-value").innerText = totalCarbs.toFixed(2); // Display with 2 decimal places
document.getElementById("result").style.display = "block";
}