diff --git a/app.js b/app.js
index 2336156..f2eb0e5 100644
--- a/app.js
+++ b/app.js
@@ -288,7 +288,10 @@ class TeeTracker {
             }
             
             if (entries) {
-                this.entries = entries;
+                this.entries = entries.map(entry => ({
+                    ...entry,
+                    teaspoons: entry.teaspoons !== undefined ? entry.teaspoons : 1
+                }));
             }
             
             // If Nextcloud loading failed, fall back to localStorage
@@ -318,7 +321,10 @@ class TeeTracker {
         
         if (entriesData) {
             try {
-                this.entries = JSON.parse(entriesData);
+                this.entries = JSON.parse(entriesData).map(entry => ({
+                    ...entry,
+                    teaspoons: entry.teaspoons !== undefined ? entry.teaspoons : 1
+                }));
             } catch (error) {
                 this.entries = [];
             }
@@ -452,6 +458,7 @@ class TeeTracker {
             date: entry.date,
             time: entry.time || '',
             amount: parseInt(entry.amount) || 1,
+            teaspoons: entry.teaspoons ? parseFloat(entry.teaspoons) : 1,
             notes: entry.notes || '',
             createdAt: new Date().toISOString()
         };
@@ -1207,7 +1214,7 @@ class TeeTracker {
                         <div class="activity-tea">${tea ? tea.name : 'Unbekannter Tee'} ${tea && tea.organic ? '<span class="organic-badge" title="Bio-Tee">🌱</span>' : ''}</div>
                         <div class="activity-details">${formattedDate} ${formattedTime ? `um ${formattedTime}` : ''}</div>
                     </div>
-                    <div class="activity-amount">${entry.amount} Tasse${entry.amount > 1 ? 'n' : ''}</div>
+                    <div class="activity-amount">${entry.amount} Tasse${entry.amount > 1 ? 'n' : ''}${entry.teaspoons ? ` (${entry.teaspoons} TL)` : ''}</div>
                 </div>
             `;
         }).join('');
@@ -1454,6 +1461,7 @@ class TeeTracker {
         const date = document.getElementById('track-date').value;
         const time = document.getElementById('track-time').value;
         const amount = document.getElementById('track-amount').value;
+        const teaspoons = document.getElementById('track-teaspoons').value;
         const notes = document.getElementById('track-notes').value.trim();
         
         if (!teaId || !date || !amount) {
@@ -1466,6 +1474,7 @@ class TeeTracker {
             date,
             time,
             amount,
+            teaspoons,
             notes
         };
         
@@ -1521,7 +1530,7 @@ class TeeTracker {
                         <div class="activity-tea">${tea ? tea.name : 'Unbekannter Tee'} ${tea && tea.organic ? '<span class="organic-badge" title="Bio-Tee">🌱</span>' : ''}</div>
                         <div class="activity-details">${formattedDate} ${formattedTime ? `um ${formattedTime}` : ''}</div>
                     </div>
-                    <div class="activity-amount">${entry.amount} Tasse${entry.amount > 1 ? 'n' : ''}</div>
+                    <div class="activity-amount">${entry.amount} Tasse${entry.amount > 1 ? 'n' : ''}${entry.teaspoons ? ` (${entry.teaspoons} TL)` : ''}</div>
                 </div>
             `;
         }).join('');
diff --git a/index.html b/index.html
index 70b7100..f9f391b 100644
--- a/index.html
+++ b/index.html
@@ -101,6 +101,11 @@
                         <input type="number" id="track-amount" min="1" max="10" value="1" required>
                     </div>
                     
+                    <div class="form-group">
+                        <label for="track-teaspoons">Menge Tee-Pulver (Teelöffel)</label>
+                        <input type="number" id="track-teaspoons" min="0" max="10" value="1" step="0.5">
+                    </div>
+                    
                     <div class="form-group">
                         <label for="track-notes">Notizen</label>
                         <textarea id="track-notes" rows="3" placeholder="z.B. Mit Honig, besonders stark..."></textarea>