changes to recipe class and providers

lib/widgets/recipe_list.dart

@@ -0,0 +1,21 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+import 'package:rezepte/services/providers/recipe_list_provider.dart';
+
+class RecipeList extends StatelessWidget {
+  const RecipeList({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    final recipes =
+        Provider.of<RecipeListProvider>(context, listen: true).recipes;
+    return ListView.builder(
+      itemCount: recipes.length,
+      itemBuilder: _recipeListBuilder,
+    );
+  }
+
+  Widget? _recipeListBuilder(BuildContext context, int index) {
+    return Card();
+  }
+}